Best Combination Drill . Reviews June, 2021

AUTOTOOLHOME 6 Pack Titanium Combination Drill Tap Bit Set Screw Tapping SAE 6-32NC 8-32NC 10-24NC 10-32NC 12-24NC 1/4-20NC

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AUTOTOOLHOME 6 Pack Titanium Combination Drill Tap Bit Set Screw Tapping SAE 6-32NC 8-32NC 10-24NC 10-32NC 12-24NC 1/4-20NC

Current price: 13.99 USD

Saving: $1.00 (7%)


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  • Storage case is lightweight and durable for easy storage and is portable for all job environments
  • 6pcs drill tap set including SAE- 6-32nc, 8-32nc, 10-24nc, 10-32nc, 12-24nc, 1/4-20nc
  • This tap set includes SAE , so it has high versatility. Each tap drill is engraved with a label, which is convenient for you to choose the size that suits you. The convenient ¼-inch (6.35mm) quick change hex shank has a tapered end to prevent excessive knocks. Back taper exceeds the tap to prevent over-drilling and damage to the thread.
  • Three in one operation provides hole drilling, tapping, deburring and countersinking for a quick and complete job on copper, brass, aluminum, sheet metal and plastic
  • Titanium Combination Drill taps are made of HSS 4341, which can ensure sharp, fast execution and retain strength and efficiency. The surface is treated with a titanium alloy, which greatly improves the cutting performance of the drill, is more wear-resistant and prolongs the service life.

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Hymnorq Titanium Coated High Speed Steel 6542 (M2) Metric 1/4 Inch Hex Shank Spiral Flute 2-in1 Combination Drill and Tap Bit M3-M10 Set of 6pcs for Tapping Aluminum Plate Wood Copper Plate Iron Plate

Search only Hymnorq brand name
Hymnorq Titanium Coated High Speed Steel 6542 (M2) Metric 1/4 Inch Hex Shank Spiral Flute 2-in1 Combination Drill and Tap Bit M3-M10 Set of 6pcs for Tapping Aluminum Plate Wood Copper Plate Iron Plate

Current price: 16.89 USD


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  • Storage case is lightweight and durable for easy storage and is portable for all job environments
  • 6pcs drill tap set including SAE- 6-32nc, 8-32nc, 10-24nc, 10-32nc, 12-24nc, 1/4-20nc
  • This tap set includes SAE , so it has high versatility. Each tap drill is engraved with a label, which is convenient for you to choose the size that suits you. The convenient ¼-inch (6.35mm) quick change hex shank has a tapered end to prevent excessive knocks. Back taper exceeds the tap to prevent over-drilling and damage to the thread.
  • Three in one operation provides hole drilling, tapping, deburring and countersinking for a quick and complete job on copper, brass, aluminum, sheet metal and plastic
  • Titanium Combination Drill taps are made of HSS 4341, which can ensure sharp, fast execution and retain strength and efficiency. The surface is treated with a titanium alloy, which greatly improves the cutting performance of the drill, is more wear-resistant and prolongs the service life.
  • 6 sizes in one drill and tap bit set (M3, M4, M5, M6, M8, M10) to meet your diversified requirements; Quick change 1/4" (6.35mm) hex shank with Metric sizes engraved on the bits
  • Wide flutes carry the chips out of the hole. Can be used on multi-spindle heads with reversing mechanisms for tapping in most materials
  • Self-centering point eliminates the need for center drilling or center punching
  • Combine drill and tap in a single pass to save your labor and precious time
  • This set of drill tap bits are made of HSS 6542(M2), which is much harder than the silver HSS 4341 bits and not easy to break. Suitable for drilling and tapping in aluminum plate, wood, copper plate, plastic, iron plate

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Champion DT22HEX-3/8-16 Combination 3/8-16 Drill and Tap Hex Shank

Search only Champion Cutting Tool Corp brand name
Champion DT22HEX-3/8-16 Combination 3/8-16 Drill and Tap Hex Shank

Current price: 18.19 USD


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Height: 0.8 Inches

Length: 4.1 Inches

Width: 2.2 Inches

Weight: 0.02 Pounds

  • Storage case is lightweight and durable for easy storage and is portable for all job environments
  • 6pcs drill tap set including SAE- 6-32nc, 8-32nc, 10-24nc, 10-32nc, 12-24nc, 1/4-20nc
  • This tap set includes SAE , so it has high versatility. Each tap drill is engraved with a label, which is convenient for you to choose the size that suits you. The convenient ¼-inch (6.35mm) quick change hex shank has a tapered end to prevent excessive knocks. Back taper exceeds the tap to prevent over-drilling and damage to the thread.
  • Three in one operation provides hole drilling, tapping, deburring and countersinking for a quick and complete job on copper, brass, aluminum, sheet metal and plastic
  • Titanium Combination Drill taps are made of HSS 4341, which can ensure sharp, fast execution and retain strength and efficiency. The surface is treated with a titanium alloy, which greatly improves the cutting performance of the drill, is more wear-resistant and prolongs the service life.
  • 6 sizes in one drill and tap bit set (M3, M4, M5, M6, M8, M10) to meet your diversified requirements; Quick change 1/4" (6.35mm) hex shank with Metric sizes engraved on the bits
  • Wide flutes carry the chips out of the hole. Can be used on multi-spindle heads with reversing mechanisms for tapping in most materials
  • Self-centering point eliminates the need for center drilling or center punching
  • Combine drill and tap in a single pass to save your labor and precious time
  • This set of drill tap bits are made of HSS 6542(M2), which is much harder than the silver HSS 4341 bits and not easy to break. Suitable for drilling and tapping in aluminum plate, wood, copper plate, plastic, iron plate
  • Applications include: Construction, Electrical, Maintenance, Industrial, Automotive, Farm Implement Machinery, HVAC. Cuts steel, cast iron, aluminum, bronze, brass, zinc and some stainless steel.
  • Superior strength durability provided by high Molybdenum content and high speed steel with functional black and gold surface treatment that holds lubricant for smoother drilling.
  • The 135 degree split point drill permits holes to be cut at high speeds. Taping caution must be adhered to with slower speed.
  • Tapered neck design significantly reduces drill & tap breakage

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Spiral Tap Drill Bit Set by Volterin, 6 Pcs Titanium Coated HSS Fluted Machine Screw Tap Kit, Hex Shank Combination Drill Tap Bit Spiral Screw Tap Set M3-M10, Gold w/Carry Case (1 Pack 6 Pcs)

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Spiral Tap Drill Bit Set by Volterin, 6 Pcs Titanium Coated HSS Fluted Machine Screw Tap Kit, Hex Shank Combination Drill Tap Bit Spiral Screw Tap Set M3-M10, Gold w/Carry Case (1 Pack 6 Pcs)

Current price: 20.99 USD


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  • Storage case is lightweight and durable for easy storage and is portable for all job environments
  • 6pcs drill tap set including SAE- 6-32nc, 8-32nc, 10-24nc, 10-32nc, 12-24nc, 1/4-20nc
  • This tap set includes SAE , so it has high versatility. Each tap drill is engraved with a label, which is convenient for you to choose the size that suits you. The convenient ¼-inch (6.35mm) quick change hex shank has a tapered end to prevent excessive knocks. Back taper exceeds the tap to prevent over-drilling and damage to the thread.
  • Three in one operation provides hole drilling, tapping, deburring and countersinking for a quick and complete job on copper, brass, aluminum, sheet metal and plastic
  • Titanium Combination Drill taps are made of HSS 4341, which can ensure sharp, fast execution and retain strength and efficiency. The surface is treated with a titanium alloy, which greatly improves the cutting performance of the drill, is more wear-resistant and prolongs the service life.
  • 6 sizes in one drill and tap bit set (M3, M4, M5, M6, M8, M10) to meet your diversified requirements; Quick change 1/4" (6.35mm) hex shank with Metric sizes engraved on the bits
  • Wide flutes carry the chips out of the hole. Can be used on multi-spindle heads with reversing mechanisms for tapping in most materials
  • Self-centering point eliminates the need for center drilling or center punching
  • Combine drill and tap in a single pass to save your labor and precious time
  • This set of drill tap bits are made of HSS 6542(M2), which is much harder than the silver HSS 4341 bits and not easy to break. Suitable for drilling and tapping in aluminum plate, wood, copper plate, plastic, iron plate
  • Applications include: Construction, Electrical, Maintenance, Industrial, Automotive, Farm Implement Machinery, HVAC. Cuts steel, cast iron, aluminum, bronze, brass, zinc and some stainless steel.
  • Superior strength durability provided by high Molybdenum content and high speed steel with functional black and gold surface treatment that holds lubricant for smoother drilling.
  • The 135 degree split point drill permits holes to be cut at high speeds. Taping caution must be adhered to with slower speed.
  • Tapered neck design significantly reduces drill & tap breakage
  • HIGH QUALITY: Fast replacement composite cone, uses drill edged principle. High hardness, rustproof, solid and durable. 100% brand new and high quality.
  • MULTIFUNCTIONAL: Suitable for drilling, tapping, cutting on soft metal, aluminum plate, iron, etc.
  • TIME SAVER: Drilling and tapping in one, one-step processing, greatly save processing steps and time costs, improve working efficiency.
  • SELF-CENTERING DESIGN: Self-centering point, do not need assistant center drilling or center punching. High hardness, rustproof, solid and durable.
  • MATERIAL: Impact Tough HSS Drill Bit Set. Surface is coated with titanium or not for anti-oxidation and makes these cutters more durable.

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SNUSIM 6 Pack Titanium Combination Drill Tap Bit Set Screw Tapping Metric Thread HSS 6-32NC 8-32NC 10-24NC 10-32NC 12-24NC 1/4-20NC

Search only SNUSIM brand name
SNUSIM 6 Pack Titanium Combination Drill Tap Bit Set Screw Tapping Metric Thread HSS 6-32NC 8-32NC 10-24NC 10-32NC 12-24NC 1/4-20NC

Current price: 12.99 USD


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  • Storage case is lightweight and durable for easy storage and is portable for all job environments
  • 6pcs drill tap set including SAE- 6-32nc, 8-32nc, 10-24nc, 10-32nc, 12-24nc, 1/4-20nc
  • This tap set includes SAE , so it has high versatility. Each tap drill is engraved with a label, which is convenient for you to choose the size that suits you. The convenient ¼-inch (6.35mm) quick change hex shank has a tapered end to prevent excessive knocks. Back taper exceeds the tap to prevent over-drilling and damage to the thread.
  • Three in one operation provides hole drilling, tapping, deburring and countersinking for a quick and complete job on copper, brass, aluminum, sheet metal and plastic
  • Titanium Combination Drill taps are made of HSS 4341, which can ensure sharp, fast execution and retain strength and efficiency. The surface is treated with a titanium alloy, which greatly improves the cutting performance of the drill, is more wear-resistant and prolongs the service life.
  • 6 sizes in one drill and tap bit set (M3, M4, M5, M6, M8, M10) to meet your diversified requirements; Quick change 1/4" (6.35mm) hex shank with Metric sizes engraved on the bits
  • Wide flutes carry the chips out of the hole. Can be used on multi-spindle heads with reversing mechanisms for tapping in most materials
  • Self-centering point eliminates the need for center drilling or center punching
  • Combine drill and tap in a single pass to save your labor and precious time
  • This set of drill tap bits are made of HSS 6542(M2), which is much harder than the silver HSS 4341 bits and not easy to break. Suitable for drilling and tapping in aluminum plate, wood, copper plate, plastic, iron plate
  • Applications include: Construction, Electrical, Maintenance, Industrial, Automotive, Farm Implement Machinery, HVAC. Cuts steel, cast iron, aluminum, bronze, brass, zinc and some stainless steel.
  • Superior strength durability provided by high Molybdenum content and high speed steel with functional black and gold surface treatment that holds lubricant for smoother drilling.
  • The 135 degree split point drill permits holes to be cut at high speeds. Taping caution must be adhered to with slower speed.
  • Tapered neck design significantly reduces drill & tap breakage
  • HIGH QUALITY: Fast replacement composite cone, uses drill edged principle. High hardness, rustproof, solid and durable. 100% brand new and high quality.
  • MULTIFUNCTIONAL: Suitable for drilling, tapping, cutting on soft metal, aluminum plate, iron, etc.
  • TIME SAVER: Drilling and tapping in one, one-step processing, greatly save processing steps and time costs, improve working efficiency.
  • SELF-CENTERING DESIGN: Self-centering point, do not need assistant center drilling or center punching. High hardness, rustproof, solid and durable.
  • MATERIAL: Impact Tough HSS Drill Bit Set. Surface is coated with titanium or not for anti-oxidation and makes these cutters more durable.
  • ✅【QUALITY GUARANTEE】 We have carried out strict quality inspection and control on each drill tap bits set before leaving the factory, and the pass rate is above 99.99%. If you have any usage or quality problems, please feel free to contact us through Amazon.
  • ✅【High efficiency】 Complete hole drilling, tapping, durable and countersinking in one operation and greatly save processing steps and time costs, improve working efficiency. Recommended for use it on a tapping machine. Pay attention to the operation method when using the electric drill. Excessive shaking and tilting will affect the tapping and even break the tap.
  • ✅【Applicability】Drill tap bits set suitable for drilling tapping cutting on light metal aluminum board iron etc. Deburr/countersink also provided on bit beyond back taper. 4341 material is suitable for wood, aluminum, iron and other materials with lower hardness. The 6542 material has high hardness and is more durable, and can be applied to steel plates, even thinner 304 stainless steel plates of about 2mm.
  • ✅【Standard sizes】6Pcs Combination Drill and Tap Bit, Inculued 6-32NC (3.5mm), 8-32NC (4.2mm), 10-32NC (5mm), 10-24NC (5mm), 12-24NC (5.7mm), 1/4-20NC (6.35mm), to meet your diversified requirements.
  • ✅【High-quality materials】SNUSIM combination drill tap bit is made of high quality High-Speed Steel 4341 and steel 6542. Strong hardness and good durability.The surface is treated with a titanium alloy, which greatly improves the cutting performance of the drill, is more wear-resistant and prolongs the service life.

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BAYTORY 7Pcs Titanium Combination Drill and Tap Set, Metric Thread HSS M3-M10 Screw Tapping Bit Tool 1/4" Hex Shank 3 Functions in 1 (7 Pcs)

Search only BAYTORY brand name
BAYTORY 7Pcs Titanium Combination Drill and Tap Set, Metric Thread HSS M3-M10 Screw Tapping Bit Tool 1/4

Current price: 12.97 USD


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  • Storage case is lightweight and durable for easy storage and is portable for all job environments
  • 6pcs drill tap set including SAE- 6-32nc, 8-32nc, 10-24nc, 10-32nc, 12-24nc, 1/4-20nc
  • This tap set includes SAE , so it has high versatility. Each tap drill is engraved with a label, which is convenient for you to choose the size that suits you. The convenient ¼-inch (6.35mm) quick change hex shank has a tapered end to prevent excessive knocks. Back taper exceeds the tap to prevent over-drilling and damage to the thread.
  • Three in one operation provides hole drilling, tapping, deburring and countersinking for a quick and complete job on copper, brass, aluminum, sheet metal and plastic
  • Titanium Combination Drill taps are made of HSS 4341, which can ensure sharp, fast execution and retain strength and efficiency. The surface is treated with a titanium alloy, which greatly improves the cutting performance of the drill, is more wear-resistant and prolongs the service life.
  • 6 sizes in one drill and tap bit set (M3, M4, M5, M6, M8, M10) to meet your diversified requirements; Quick change 1/4" (6.35mm) hex shank with Metric sizes engraved on the bits
  • Wide flutes carry the chips out of the hole. Can be used on multi-spindle heads with reversing mechanisms for tapping in most materials
  • Self-centering point eliminates the need for center drilling or center punching
  • Combine drill and tap in a single pass to save your labor and precious time
  • This set of drill tap bits are made of HSS 6542(M2), which is much harder than the silver HSS 4341 bits and not easy to break. Suitable for drilling and tapping in aluminum plate, wood, copper plate, plastic, iron plate
  • Applications include: Construction, Electrical, Maintenance, Industrial, Automotive, Farm Implement Machinery, HVAC. Cuts steel, cast iron, aluminum, bronze, brass, zinc and some stainless steel.
  • Superior strength durability provided by high Molybdenum content and high speed steel with functional black and gold surface treatment that holds lubricant for smoother drilling.
  • The 135 degree split point drill permits holes to be cut at high speeds. Taping caution must be adhered to with slower speed.
  • Tapered neck design significantly reduces drill & tap breakage
  • HIGH QUALITY: Fast replacement composite cone, uses drill edged principle. High hardness, rustproof, solid and durable. 100% brand new and high quality.
  • MULTIFUNCTIONAL: Suitable for drilling, tapping, cutting on soft metal, aluminum plate, iron, etc.
  • TIME SAVER: Drilling and tapping in one, one-step processing, greatly save processing steps and time costs, improve working efficiency.
  • SELF-CENTERING DESIGN: Self-centering point, do not need assistant center drilling or center punching. High hardness, rustproof, solid and durable.
  • MATERIAL: Impact Tough HSS Drill Bit Set. Surface is coated with titanium or not for anti-oxidation and makes these cutters more durable.
  • ✅【QUALITY GUARANTEE】 We have carried out strict quality inspection and control on each drill tap bits set before leaving the factory, and the pass rate is above 99.99%. If you have any usage or quality problems, please feel free to contact us through Amazon.
  • ✅【High efficiency】 Complete hole drilling, tapping, durable and countersinking in one operation and greatly save processing steps and time costs, improve working efficiency. Recommended for use it on a tapping machine. Pay attention to the operation method when using the electric drill. Excessive shaking and tilting will affect the tapping and even break the tap.
  • ✅【Applicability】Drill tap bits set suitable for drilling tapping cutting on light metal aluminum board iron etc. Deburr/countersink also provided on bit beyond back taper. 4341 material is suitable for wood, aluminum, iron and other materials with lower hardness. The 6542 material has high hardness and is more durable, and can be applied to steel plates, even thinner 304 stainless steel plates of about 2mm.
  • ✅【Standard sizes】6Pcs Combination Drill and Tap Bit, Inculued 6-32NC (3.5mm), 8-32NC (4.2mm), 10-32NC (5mm), 10-24NC (5mm), 12-24NC (5.7mm), 1/4-20NC (6.35mm), to meet your diversified requirements.
  • ✅【High-quality materials】SNUSIM combination drill tap bit is made of high quality High-Speed Steel 4341 and steel 6542. Strong hardness and good durability.The surface is treated with a titanium alloy, which greatly improves the cutting performance of the drill, is more wear-resistant and prolongs the service life.
  • Packaging:Packed with a plastic Box for safety storage and protection
  • Material: HSS 4341 (high-speed steel) + titanium coating Classic HSS construction with titanium coating for capability and durability. Fast replacement composite cone uses drill edged principle Drilling and tapping in one, one-step processing, greatly save processing steps and time costs, improve working efficiency
  • Easy to Use: Each tap drill is engraved with its size convenient for you to choose the suitable size with a glance. A tapered end on hex shank can prevent excessive knocks; Back taper exceeds the tap to prevent over-drilling and damage to the thread.
  • Multi-purpose: These drill tap bits are must have if you fabricate a lot; you can use the in aluminum, wood, plastic, iron, and so on, They’re sharp, and easy to use. Fit Electric hand drill, impact drill, bench drill and tap machines.
  • Shape: 7pcs 1/4 inch Shank Titanium Combination Drill and Tap Set, Metric M3*0.5mm (2pcs), M4*0.7mm, M5*0.8mm, M6*1.0mm, M8*1.25mm, M10*1.5mm, Short size is not easy to shake and can drill accurately.

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THINKWORK Combination Drill Tap & Tap Bit Set, 3-in-1 Titanium Coated Screw Tapping Bit Tool for Drilling, Tapping, Countersinking, with Quick-Change Adapter, 13 PCS SAE/Metric

Search only Thinkwork brand name
THINKWORK Combination Drill Tap & Tap Bit Set, 3-in-1 Titanium Coated Screw Tapping Bit Tool for Drilling, Tapping, Countersinking, with Quick-Change Adapter, 13 PCS SAE/Metric

Current price: 36.68 USD

Saving: $3.31 (8%)


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  • Storage case is lightweight and durable for easy storage and is portable for all job environments
  • 6pcs drill tap set including SAE- 6-32nc, 8-32nc, 10-24nc, 10-32nc, 12-24nc, 1/4-20nc
  • This tap set includes SAE , so it has high versatility. Each tap drill is engraved with a label, which is convenient for you to choose the size that suits you. The convenient ¼-inch (6.35mm) quick change hex shank has a tapered end to prevent excessive knocks. Back taper exceeds the tap to prevent over-drilling and damage to the thread.
  • Three in one operation provides hole drilling, tapping, deburring and countersinking for a quick and complete job on copper, brass, aluminum, sheet metal and plastic
  • Titanium Combination Drill taps are made of HSS 4341, which can ensure sharp, fast execution and retain strength and efficiency. The surface is treated with a titanium alloy, which greatly improves the cutting performance of the drill, is more wear-resistant and prolongs the service life.
  • 6 sizes in one drill and tap bit set (M3, M4, M5, M6, M8, M10) to meet your diversified requirements; Quick change 1/4" (6.35mm) hex shank with Metric sizes engraved on the bits
  • Wide flutes carry the chips out of the hole. Can be used on multi-spindle heads with reversing mechanisms for tapping in most materials
  • Self-centering point eliminates the need for center drilling or center punching
  • Combine drill and tap in a single pass to save your labor and precious time
  • This set of drill tap bits are made of HSS 6542(M2), which is much harder than the silver HSS 4341 bits and not easy to break. Suitable for drilling and tapping in aluminum plate, wood, copper plate, plastic, iron plate
  • Applications include: Construction, Electrical, Maintenance, Industrial, Automotive, Farm Implement Machinery, HVAC. Cuts steel, cast iron, aluminum, bronze, brass, zinc and some stainless steel.
  • Superior strength durability provided by high Molybdenum content and high speed steel with functional black and gold surface treatment that holds lubricant for smoother drilling.
  • The 135 degree split point drill permits holes to be cut at high speeds. Taping caution must be adhered to with slower speed.
  • Tapered neck design significantly reduces drill & tap breakage
  • HIGH QUALITY: Fast replacement composite cone, uses drill edged principle. High hardness, rustproof, solid and durable. 100% brand new and high quality.
  • MULTIFUNCTIONAL: Suitable for drilling, tapping, cutting on soft metal, aluminum plate, iron, etc.
  • TIME SAVER: Drilling and tapping in one, one-step processing, greatly save processing steps and time costs, improve working efficiency.
  • SELF-CENTERING DESIGN: Self-centering point, do not need assistant center drilling or center punching. High hardness, rustproof, solid and durable.
  • MATERIAL: Impact Tough HSS Drill Bit Set. Surface is coated with titanium or not for anti-oxidation and makes these cutters more durable.
  • ✅【QUALITY GUARANTEE】 We have carried out strict quality inspection and control on each drill tap bits set before leaving the factory, and the pass rate is above 99.99%. If you have any usage or quality problems, please feel free to contact us through Amazon.
  • ✅【High efficiency】 Complete hole drilling, tapping, durable and countersinking in one operation and greatly save processing steps and time costs, improve working efficiency. Recommended for use it on a tapping machine. Pay attention to the operation method when using the electric drill. Excessive shaking and tilting will affect the tapping and even break the tap.
  • ✅【Applicability】Drill tap bits set suitable for drilling tapping cutting on light metal aluminum board iron etc. Deburr/countersink also provided on bit beyond back taper. 4341 material is suitable for wood, aluminum, iron and other materials with lower hardness. The 6542 material has high hardness and is more durable, and can be applied to steel plates, even thinner 304 stainless steel plates of about 2mm.
  • ✅【Standard sizes】6Pcs Combination Drill and Tap Bit, Inculued 6-32NC (3.5mm), 8-32NC (4.2mm), 10-32NC (5mm), 10-24NC (5mm), 12-24NC (5.7mm), 1/4-20NC (6.35mm), to meet your diversified requirements.
  • ✅【High-quality materials】SNUSIM combination drill tap bit is made of high quality High-Speed Steel 4341 and steel 6542. Strong hardness and good durability.The surface is treated with a titanium alloy, which greatly improves the cutting performance of the drill, is more wear-resistant and prolongs the service life.
  • Packaging:Packed with a plastic Box for safety storage and protection
  • Material: HSS 4341 (high-speed steel) + titanium coating Classic HSS construction with titanium coating for capability and durability. Fast replacement composite cone uses drill edged principle Drilling and tapping in one, one-step processing, greatly save processing steps and time costs, improve working efficiency
  • Easy to Use: Each tap drill is engraved with its size convenient for you to choose the suitable size with a glance. A tapered end on hex shank can prevent excessive knocks; Back taper exceeds the tap to prevent over-drilling and damage to the thread.
  • Multi-purpose: These drill tap bits are must have if you fabricate a lot; you can use the in aluminum, wood, plastic, iron, and so on, They’re sharp, and easy to use. Fit Electric hand drill, impact drill, bench drill and tap machines.
  • Shape: 7pcs 1/4 inch Shank Titanium Combination Drill and Tap Set, Metric M3*0.5mm (2pcs), M4*0.7mm, M5*0.8mm, M6*1.0mm, M8*1.25mm, M10*1.5mm, Short size is not easy to shake and can drill accurately.
  • 【After-sales service】If you encounter any problems or are not satisfied with the products while using our products, please feel free to contact us. The THINKWORK after-sales service team will contact you to solve your problem in time.
  • 【Various sizes】Can be used to tap various threads. 6PC SAE: 6-32NC, 8-32NC, 10-24NC, 10-32NC, 12-24NC, ¼-20NC; 6 metric-M3 x 0.5, M4 x 0.7, M5 x 0.8, M6 x 1.0, M8 x 1.25, M10 x 1.5; 1 piece-quick change adapter.
  • 【High efficiency 】 They are taps with drilling function, three-in-one operation, which can drill, tap, deburr and counter holes on copper, brass, aluminum, metal sheet and plastic at the same time, so as to quickly , Complete work completely, greatly save processing steps and time costs, and improve work efficiency.
  • 【Ergonomic design】The product portfolio includes SAE and metric sizes, so it has high versatility. Each tap drill is engraved with a label, which is convenient for you to choose the size that suits you. The convenient ¼-inch (6.35mm) hex shank has a tapered end to prevent excessive knocks. Back taper exceeds the tap to prevent over-drilling and damage to the thread.
  • 【 Exquisite workmanship】Durable taps are made of high speed steel, which can ensure sharp, fast execution and retain strength and efficiency. The surface is treated with a titanium alloy, which greatly improves the cutting performance of the drill, is more wear-resistant and prolongs the service life.

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Bestgle 6Pcs SAE Combination Drill Tap Bit Set 1/4-Inch Hex Shank HSS Deburr Countersink Bits Kit 6-32NC 8-32NC 10-32NC 10-24NC 12-24NC 1/4-20NC

Search only Bestgle brand name
Bestgle 6Pcs SAE Combination Drill Tap Bit Set 1/4-Inch Hex Shank HSS Deburr Countersink Bits Kit 6-32NC 8-32NC 10-32NC 10-24NC 12-24NC 1/4-20NC

Current price: 10.99 USD


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  • Storage case is lightweight and durable for easy storage and is portable for all job environments
  • 6pcs drill tap set including SAE- 6-32nc, 8-32nc, 10-24nc, 10-32nc, 12-24nc, 1/4-20nc
  • This tap set includes SAE , so it has high versatility. Each tap drill is engraved with a label, which is convenient for you to choose the size that suits you. The convenient ¼-inch (6.35mm) quick change hex shank has a tapered end to prevent excessive knocks. Back taper exceeds the tap to prevent over-drilling and damage to the thread.
  • Three in one operation provides hole drilling, tapping, deburring and countersinking for a quick and complete job on copper, brass, aluminum, sheet metal and plastic
  • Titanium Combination Drill taps are made of HSS 4341, which can ensure sharp, fast execution and retain strength and efficiency. The surface is treated with a titanium alloy, which greatly improves the cutting performance of the drill, is more wear-resistant and prolongs the service life.
  • 6 sizes in one drill and tap bit set (M3, M4, M5, M6, M8, M10) to meet your diversified requirements; Quick change 1/4" (6.35mm) hex shank with Metric sizes engraved on the bits
  • Wide flutes carry the chips out of the hole. Can be used on multi-spindle heads with reversing mechanisms for tapping in most materials
  • Self-centering point eliminates the need for center drilling or center punching
  • Combine drill and tap in a single pass to save your labor and precious time
  • This set of drill tap bits are made of HSS 6542(M2), which is much harder than the silver HSS 4341 bits and not easy to break. Suitable for drilling and tapping in aluminum plate, wood, copper plate, plastic, iron plate
  • Applications include: Construction, Electrical, Maintenance, Industrial, Automotive, Farm Implement Machinery, HVAC. Cuts steel, cast iron, aluminum, bronze, brass, zinc and some stainless steel.
  • Superior strength durability provided by high Molybdenum content and high speed steel with functional black and gold surface treatment that holds lubricant for smoother drilling.
  • The 135 degree split point drill permits holes to be cut at high speeds. Taping caution must be adhered to with slower speed.
  • Tapered neck design significantly reduces drill & tap breakage
  • HIGH QUALITY: Fast replacement composite cone, uses drill edged principle. High hardness, rustproof, solid and durable. 100% brand new and high quality.
  • MULTIFUNCTIONAL: Suitable for drilling, tapping, cutting on soft metal, aluminum plate, iron, etc.
  • TIME SAVER: Drilling and tapping in one, one-step processing, greatly save processing steps and time costs, improve working efficiency.
  • SELF-CENTERING DESIGN: Self-centering point, do not need assistant center drilling or center punching. High hardness, rustproof, solid and durable.
  • MATERIAL: Impact Tough HSS Drill Bit Set. Surface is coated with titanium or not for anti-oxidation and makes these cutters more durable.
  • ✅【QUALITY GUARANTEE】 We have carried out strict quality inspection and control on each drill tap bits set before leaving the factory, and the pass rate is above 99.99%. If you have any usage or quality problems, please feel free to contact us through Amazon.
  • ✅【High efficiency】 Complete hole drilling, tapping, durable and countersinking in one operation and greatly save processing steps and time costs, improve working efficiency. Recommended for use it on a tapping machine. Pay attention to the operation method when using the electric drill. Excessive shaking and tilting will affect the tapping and even break the tap.
  • ✅【Applicability】Drill tap bits set suitable for drilling tapping cutting on light metal aluminum board iron etc. Deburr/countersink also provided on bit beyond back taper. 4341 material is suitable for wood, aluminum, iron and other materials with lower hardness. The 6542 material has high hardness and is more durable, and can be applied to steel plates, even thinner 304 stainless steel plates of about 2mm.
  • ✅【Standard sizes】6Pcs Combination Drill and Tap Bit, Inculued 6-32NC (3.5mm), 8-32NC (4.2mm), 10-32NC (5mm), 10-24NC (5mm), 12-24NC (5.7mm), 1/4-20NC (6.35mm), to meet your diversified requirements.
  • ✅【High-quality materials】SNUSIM combination drill tap bit is made of high quality High-Speed Steel 4341 and steel 6542. Strong hardness and good durability.The surface is treated with a titanium alloy, which greatly improves the cutting performance of the drill, is more wear-resistant and prolongs the service life.
  • Packaging:Packed with a plastic Box for safety storage and protection
  • Material: HSS 4341 (high-speed steel) + titanium coating Classic HSS construction with titanium coating for capability and durability. Fast replacement composite cone uses drill edged principle Drilling and tapping in one, one-step processing, greatly save processing steps and time costs, improve working efficiency
  • Easy to Use: Each tap drill is engraved with its size convenient for you to choose the suitable size with a glance. A tapered end on hex shank can prevent excessive knocks; Back taper exceeds the tap to prevent over-drilling and damage to the thread.
  • Multi-purpose: These drill tap bits are must have if you fabricate a lot; you can use the in aluminum, wood, plastic, iron, and so on, They’re sharp, and easy to use. Fit Electric hand drill, impact drill, bench drill and tap machines.
  • Shape: 7pcs 1/4 inch Shank Titanium Combination Drill and Tap Set, Metric M3*0.5mm (2pcs), M4*0.7mm, M5*0.8mm, M6*1.0mm, M8*1.25mm, M10*1.5mm, Short size is not easy to shake and can drill accurately.
  • 【After-sales service】If you encounter any problems or are not satisfied with the products while using our products, please feel free to contact us. The THINKWORK after-sales service team will contact you to solve your problem in time.
  • 【Various sizes】Can be used to tap various threads. 6PC SAE: 6-32NC, 8-32NC, 10-24NC, 10-32NC, 12-24NC, ¼-20NC; 6 metric-M3 x 0.5, M4 x 0.7, M5 x 0.8, M6 x 1.0, M8 x 1.25, M10 x 1.5; 1 piece-quick change adapter.
  • 【High efficiency 】 They are taps with drilling function, three-in-one operation, which can drill, tap, deburr and counter holes on copper, brass, aluminum, metal sheet and plastic at the same time, so as to quickly , Complete work completely, greatly save processing steps and time costs, and improve work efficiency.
  • 【Ergonomic design】The product portfolio includes SAE and metric sizes, so it has high versatility. Each tap drill is engraved with a label, which is convenient for you to choose the size that suits you. The convenient ¼-inch (6.35mm) hex shank has a tapered end to prevent excessive knocks. Back taper exceeds the tap to prevent over-drilling and damage to the thread.
  • 【 Exquisite workmanship】Durable taps are made of high speed steel, which can ensure sharp, fast execution and retain strength and efficiency. The surface is treated with a titanium alloy, which greatly improves the cutting performance of the drill, is more wear-resistant and prolongs the service life.
  • Suitable for tapping on wood or other soft metal,such as plank, aluminum plate and sheet iron etc, but not for stainless steel
  • Drilling and tapping, deburring and countersinking in one, one-step processing, improve working efficiency, saves labor and time
  • 1/4 Inch (6.35mm) Hex Shank Combination Drill Tap Bit, back tapered beyond tap to prevent thread damage from over-drilling
  • SAE Tap Drill Bit Size: 6-32NC(3.5mm),8-32NC( 4.2mm),10-32NC( 5mm),10-24NC( 5mm),12-24NC( 5.7mm),1/4-20NC( 6.35mm)
  • Made of hardened 4341 HSS, high quality with good durability for you to use

More Info

Titanium Combination Drill & Tap Bit Set, Deburr Countersink Drill Bit, Drill Tap Bits 6-32nc 8-32nc 10-32nc 10-24nc 12-24nc 1/4-20nc, 6PCS

Search only xzpolw brand name
Titanium Combination Drill & Tap Bit Set, Deburr Countersink Drill Bit, Drill Tap Bits 6-32nc 8-32nc 10-32nc 10-24nc 12-24nc 1/4-20nc, 6PCS

Current price: 10.99 USD


Check price and availability


  • Storage case is lightweight and durable for easy storage and is portable for all job environments
  • 6pcs drill tap set including SAE- 6-32nc, 8-32nc, 10-24nc, 10-32nc, 12-24nc, 1/4-20nc
  • This tap set includes SAE , so it has high versatility. Each tap drill is engraved with a label, which is convenient for you to choose the size that suits you. The convenient ¼-inch (6.35mm) quick change hex shank has a tapered end to prevent excessive knocks. Back taper exceeds the tap to prevent over-drilling and damage to the thread.
  • Three in one operation provides hole drilling, tapping, deburring and countersinking for a quick and complete job on copper, brass, aluminum, sheet metal and plastic
  • Titanium Combination Drill taps are made of HSS 4341, which can ensure sharp, fast execution and retain strength and efficiency. The surface is treated with a titanium alloy, which greatly improves the cutting performance of the drill, is more wear-resistant and prolongs the service life.
  • 6 sizes in one drill and tap bit set (M3, M4, M5, M6, M8, M10) to meet your diversified requirements; Quick change 1/4" (6.35mm) hex shank with Metric sizes engraved on the bits
  • Wide flutes carry the chips out of the hole. Can be used on multi-spindle heads with reversing mechanisms for tapping in most materials
  • Self-centering point eliminates the need for center drilling or center punching
  • Combine drill and tap in a single pass to save your labor and precious time
  • This set of drill tap bits are made of HSS 6542(M2), which is much harder than the silver HSS 4341 bits and not easy to break. Suitable for drilling and tapping in aluminum plate, wood, copper plate, plastic, iron plate
  • Applications include: Construction, Electrical, Maintenance, Industrial, Automotive, Farm Implement Machinery, HVAC. Cuts steel, cast iron, aluminum, bronze, brass, zinc and some stainless steel.
  • Superior strength durability provided by high Molybdenum content and high speed steel with functional black and gold surface treatment that holds lubricant for smoother drilling.
  • The 135 degree split point drill permits holes to be cut at high speeds. Taping caution must be adhered to with slower speed.
  • Tapered neck design significantly reduces drill & tap breakage
  • HIGH QUALITY: Fast replacement composite cone, uses drill edged principle. High hardness, rustproof, solid and durable. 100% brand new and high quality.
  • MULTIFUNCTIONAL: Suitable for drilling, tapping, cutting on soft metal, aluminum plate, iron, etc.
  • TIME SAVER: Drilling and tapping in one, one-step processing, greatly save processing steps and time costs, improve working efficiency.
  • SELF-CENTERING DESIGN: Self-centering point, do not need assistant center drilling or center punching. High hardness, rustproof, solid and durable.
  • MATERIAL: Impact Tough HSS Drill Bit Set. Surface is coated with titanium or not for anti-oxidation and makes these cutters more durable.
  • ✅【QUALITY GUARANTEE】 We have carried out strict quality inspection and control on each drill tap bits set before leaving the factory, and the pass rate is above 99.99%. If you have any usage or quality problems, please feel free to contact us through Amazon.
  • ✅【High efficiency】 Complete hole drilling, tapping, durable and countersinking in one operation and greatly save processing steps and time costs, improve working efficiency. Recommended for use it on a tapping machine. Pay attention to the operation method when using the electric drill. Excessive shaking and tilting will affect the tapping and even break the tap.
  • ✅【Applicability】Drill tap bits set suitable for drilling tapping cutting on light metal aluminum board iron etc. Deburr/countersink also provided on bit beyond back taper. 4341 material is suitable for wood, aluminum, iron and other materials with lower hardness. The 6542 material has high hardness and is more durable, and can be applied to steel plates, even thinner 304 stainless steel plates of about 2mm.
  • ✅【Standard sizes】6Pcs Combination Drill and Tap Bit, Inculued 6-32NC (3.5mm), 8-32NC (4.2mm), 10-32NC (5mm), 10-24NC (5mm), 12-24NC (5.7mm), 1/4-20NC (6.35mm), to meet your diversified requirements.
  • ✅【High-quality materials】SNUSIM combination drill tap bit is made of high quality High-Speed Steel 4341 and steel 6542. Strong hardness and good durability.The surface is treated with a titanium alloy, which greatly improves the cutting performance of the drill, is more wear-resistant and prolongs the service life.
  • Packaging:Packed with a plastic Box for safety storage and protection
  • Material: HSS 4341 (high-speed steel) + titanium coating Classic HSS construction with titanium coating for capability and durability. Fast replacement composite cone uses drill edged principle Drilling and tapping in one, one-step processing, greatly save processing steps and time costs, improve working efficiency
  • Easy to Use: Each tap drill is engraved with its size convenient for you to choose the suitable size with a glance. A tapered end on hex shank can prevent excessive knocks; Back taper exceeds the tap to prevent over-drilling and damage to the thread.
  • Multi-purpose: These drill tap bits are must have if you fabricate a lot; you can use the in aluminum, wood, plastic, iron, and so on, They’re sharp, and easy to use. Fit Electric hand drill, impact drill, bench drill and tap machines.
  • Shape: 7pcs 1/4 inch Shank Titanium Combination Drill and Tap Set, Metric M3*0.5mm (2pcs), M4*0.7mm, M5*0.8mm, M6*1.0mm, M8*1.25mm, M10*1.5mm, Short size is not easy to shake and can drill accurately.
  • 【After-sales service】If you encounter any problems or are not satisfied with the products while using our products, please feel free to contact us. The THINKWORK after-sales service team will contact you to solve your problem in time.
  • 【Various sizes】Can be used to tap various threads. 6PC SAE: 6-32NC, 8-32NC, 10-24NC, 10-32NC, 12-24NC, ¼-20NC; 6 metric-M3 x 0.5, M4 x 0.7, M5 x 0.8, M6 x 1.0, M8 x 1.25, M10 x 1.5; 1 piece-quick change adapter.
  • 【High efficiency 】 They are taps with drilling function, three-in-one operation, which can drill, tap, deburr and counter holes on copper, brass, aluminum, metal sheet and plastic at the same time, so as to quickly , Complete work completely, greatly save processing steps and time costs, and improve work efficiency.
  • 【Ergonomic design】The product portfolio includes SAE and metric sizes, so it has high versatility. Each tap drill is engraved with a label, which is convenient for you to choose the size that suits you. The convenient ¼-inch (6.35mm) hex shank has a tapered end to prevent excessive knocks. Back taper exceeds the tap to prevent over-drilling and damage to the thread.
  • 【 Exquisite workmanship】Durable taps are made of high speed steel, which can ensure sharp, fast execution and retain strength and efficiency. The surface is treated with a titanium alloy, which greatly improves the cutting performance of the drill, is more wear-resistant and prolongs the service life.
  • Suitable for tapping on wood or other soft metal,such as plank, aluminum plate and sheet iron etc, but not for stainless steel
  • Drilling and tapping, deburring and countersinking in one, one-step processing, improve working efficiency, saves labor and time
  • 1/4 Inch (6.35mm) Hex Shank Combination Drill Tap Bit, back tapered beyond tap to prevent thread damage from over-drilling
  • SAE Tap Drill Bit Size: 6-32NC(3.5mm),8-32NC( 4.2mm),10-32NC( 5mm),10-24NC( 5mm),12-24NC( 5.7mm),1/4-20NC( 6.35mm)
  • Made of hardened 4341 HSS, high quality with good durability for you to use
  • ✔【Top Grade Quality & Corrosion Resistance】: Bonderizing Surface protects the metal from corrosion. Improve the finish adhesion and corrosion resistance. High quality, long lasting and durable
  • ✔【Application】: Suitable for drilling tapping cutting on light metal aluminum board iron etc. Deburr/countersink also provided on bit beyond back taper
  • ✔【Easy to Use】: Each tap drill is engraved with its size convenient for you to choose the suitable size with a glance. A tapered end on hex shank can prevent excessive knocks; Back taper exceeds the tap to prevent over-drilling and damage to the thread
  • ✔【Fast Replacement】: Composite cone uses drill edged principle Drilling and tapping in one, one-step processing, greatly save processing steps and time costs, improve working efficiency
  • ✔【What You Will Have】: 6Pcs Hex Shank Drill Bits Set Inculued Size: 6-32NC (3.5mm), 8-32NC (4.2mm), 10-32NC (5mm), 10-24NC (5mm), 12-24NC (5.7mm), 1/4-20NC (6.35mm)

More Info

wesleydrill Titanium Combination Drill Tap Bit Set 6 Pcs M3-M10 Multi-Function Bit Set Fit for Drilling Tapping Cutting on Light Metal Aluminum Board Iron etc

Search only wesleydrill brand name
wesleydrill Titanium Combination Drill Tap Bit Set 6 Pcs M3-M10 Multi-Function Bit Set Fit for Drilling Tapping Cutting on Light Metal Aluminum Board Iron etc

Current price: 10.99 USD


Check price and availability


  • Storage case is lightweight and durable for easy storage and is portable for all job environments
  • 6pcs drill tap set including SAE- 6-32nc, 8-32nc, 10-24nc, 10-32nc, 12-24nc, 1/4-20nc
  • This tap set includes SAE , so it has high versatility. Each tap drill is engraved with a label, which is convenient for you to choose the size that suits you. The convenient ¼-inch (6.35mm) quick change hex shank has a tapered end to prevent excessive knocks. Back taper exceeds the tap to prevent over-drilling and damage to the thread.
  • Three in one operation provides hole drilling, tapping, deburring and countersinking for a quick and complete job on copper, brass, aluminum, sheet metal and plastic
  • Titanium Combination Drill taps are made of HSS 4341, which can ensure sharp, fast execution and retain strength and efficiency. The surface is treated with a titanium alloy, which greatly improves the cutting performance of the drill, is more wear-resistant and prolongs the service life.
  • 6 sizes in one drill and tap bit set (M3, M4, M5, M6, M8, M10) to meet your diversified requirements; Quick change 1/4" (6.35mm) hex shank with Metric sizes engraved on the bits
  • Wide flutes carry the chips out of the hole. Can be used on multi-spindle heads with reversing mechanisms for tapping in most materials
  • Self-centering point eliminates the need for center drilling or center punching
  • Combine drill and tap in a single pass to save your labor and precious time
  • This set of drill tap bits are made of HSS 6542(M2), which is much harder than the silver HSS 4341 bits and not easy to break. Suitable for drilling and tapping in aluminum plate, wood, copper plate, plastic, iron plate
  • Applications include: Construction, Electrical, Maintenance, Industrial, Automotive, Farm Implement Machinery, HVAC. Cuts steel, cast iron, aluminum, bronze, brass, zinc and some stainless steel.
  • Superior strength durability provided by high Molybdenum content and high speed steel with functional black and gold surface treatment that holds lubricant for smoother drilling.
  • The 135 degree split point drill permits holes to be cut at high speeds. Taping caution must be adhered to with slower speed.
  • Tapered neck design significantly reduces drill & tap breakage
  • HIGH QUALITY: Fast replacement composite cone, uses drill edged principle. High hardness, rustproof, solid and durable. 100% brand new and high quality.
  • MULTIFUNCTIONAL: Suitable for drilling, tapping, cutting on soft metal, aluminum plate, iron, etc.
  • TIME SAVER: Drilling and tapping in one, one-step processing, greatly save processing steps and time costs, improve working efficiency.
  • SELF-CENTERING DESIGN: Self-centering point, do not need assistant center drilling or center punching. High hardness, rustproof, solid and durable.
  • MATERIAL: Impact Tough HSS Drill Bit Set. Surface is coated with titanium or not for anti-oxidation and makes these cutters more durable.
  • ✅【QUALITY GUARANTEE】 We have carried out strict quality inspection and control on each drill tap bits set before leaving the factory, and the pass rate is above 99.99%. If you have any usage or quality problems, please feel free to contact us through Amazon.
  • ✅【High efficiency】 Complete hole drilling, tapping, durable and countersinking in one operation and greatly save processing steps and time costs, improve working efficiency. Recommended for use it on a tapping machine. Pay attention to the operation method when using the electric drill. Excessive shaking and tilting will affect the tapping and even break the tap.
  • ✅【Applicability】Drill tap bits set suitable for drilling tapping cutting on light metal aluminum board iron etc. Deburr/countersink also provided on bit beyond back taper. 4341 material is suitable for wood, aluminum, iron and other materials with lower hardness. The 6542 material has high hardness and is more durable, and can be applied to steel plates, even thinner 304 stainless steel plates of about 2mm.
  • ✅【Standard sizes】6Pcs Combination Drill and Tap Bit, Inculued 6-32NC (3.5mm), 8-32NC (4.2mm), 10-32NC (5mm), 10-24NC (5mm), 12-24NC (5.7mm), 1/4-20NC (6.35mm), to meet your diversified requirements.
  • ✅【High-quality materials】SNUSIM combination drill tap bit is made of high quality High-Speed Steel 4341 and steel 6542. Strong hardness and good durability.The surface is treated with a titanium alloy, which greatly improves the cutting performance of the drill, is more wear-resistant and prolongs the service life.
  • Packaging:Packed with a plastic Box for safety storage and protection
  • Material: HSS 4341 (high-speed steel) + titanium coating Classic HSS construction with titanium coating for capability and durability. Fast replacement composite cone uses drill edged principle Drilling and tapping in one, one-step processing, greatly save processing steps and time costs, improve working efficiency
  • Easy to Use: Each tap drill is engraved with its size convenient for you to choose the suitable size with a glance. A tapered end on hex shank can prevent excessive knocks; Back taper exceeds the tap to prevent over-drilling and damage to the thread.
  • Multi-purpose: These drill tap bits are must have if you fabricate a lot; you can use the in aluminum, wood, plastic, iron, and so on, They’re sharp, and easy to use. Fit Electric hand drill, impact drill, bench drill and tap machines.
  • Shape: 7pcs 1/4 inch Shank Titanium Combination Drill and Tap Set, Metric M3*0.5mm (2pcs), M4*0.7mm, M5*0.8mm, M6*1.0mm, M8*1.25mm, M10*1.5mm, Short size is not easy to shake and can drill accurately.
  • 【After-sales service】If you encounter any problems or are not satisfied with the products while using our products, please feel free to contact us. The THINKWORK after-sales service team will contact you to solve your problem in time.
  • 【Various sizes】Can be used to tap various threads. 6PC SAE: 6-32NC, 8-32NC, 10-24NC, 10-32NC, 12-24NC, ¼-20NC; 6 metric-M3 x 0.5, M4 x 0.7, M5 x 0.8, M6 x 1.0, M8 x 1.25, M10 x 1.5; 1 piece-quick change adapter.
  • 【High efficiency 】 They are taps with drilling function, three-in-one operation, which can drill, tap, deburr and counter holes on copper, brass, aluminum, metal sheet and plastic at the same time, so as to quickly , Complete work completely, greatly save processing steps and time costs, and improve work efficiency.
  • 【Ergonomic design】The product portfolio includes SAE and metric sizes, so it has high versatility. Each tap drill is engraved with a label, which is convenient for you to choose the size that suits you. The convenient ¼-inch (6.35mm) hex shank has a tapered end to prevent excessive knocks. Back taper exceeds the tap to prevent over-drilling and damage to the thread.
  • 【 Exquisite workmanship】Durable taps are made of high speed steel, which can ensure sharp, fast execution and retain strength and efficiency. The surface is treated with a titanium alloy, which greatly improves the cutting performance of the drill, is more wear-resistant and prolongs the service life.
  • Suitable for tapping on wood or other soft metal,such as plank, aluminum plate and sheet iron etc, but not for stainless steel
  • Drilling and tapping, deburring and countersinking in one, one-step processing, improve working efficiency, saves labor and time
  • 1/4 Inch (6.35mm) Hex Shank Combination Drill Tap Bit, back tapered beyond tap to prevent thread damage from over-drilling
  • SAE Tap Drill Bit Size: 6-32NC(3.5mm),8-32NC( 4.2mm),10-32NC( 5mm),10-24NC( 5mm),12-24NC( 5.7mm),1/4-20NC( 6.35mm)
  • Made of hardened 4341 HSS, high quality with good durability for you to use
  • ✔【Top Grade Quality & Corrosion Resistance】: Bonderizing Surface protects the metal from corrosion. Improve the finish adhesion and corrosion resistance. High quality, long lasting and durable
  • ✔【Application】: Suitable for drilling tapping cutting on light metal aluminum board iron etc. Deburr/countersink also provided on bit beyond back taper
  • ✔【Easy to Use】: Each tap drill is engraved with its size convenient for you to choose the suitable size with a glance. A tapered end on hex shank can prevent excessive knocks; Back taper exceeds the tap to prevent over-drilling and damage to the thread
  • ✔【Fast Replacement】: Composite cone uses drill edged principle Drilling and tapping in one, one-step processing, greatly save processing steps and time costs, improve working efficiency
  • ✔【What You Will Have】: 6Pcs Hex Shank Drill Bits Set Inculued Size: 6-32NC (3.5mm), 8-32NC (4.2mm), 10-32NC (5mm), 10-24NC (5mm), 12-24NC (5.7mm), 1/4-20NC (6.35mm)
  • [Quick Replacement, One-Click Drilling]:Metric drill Fast Replacement Composite Cone uses drill edged principle Drilling and tapping in one, one-step processing, greatly save processing steps and time costs, improve working efficiency.
  • [Advantage]:Drill tap bits set 1/4 inch hex shank fits into power tools more easily and securely.
  • [Material]:Thread drill bit set is made of HSS4341 (high-speed steel) + Titanium Coating Classic HSS construction with Titanium Coating for capability and durability.
  • [Fitment]:Tap drill bit set is a convenient hex shank drill tap bits set that can simultaneously complete hole drilling, tapping, deburring and countersinking.Suitable for drilling tapping cutting on light metal aluminum board iron etc.
  • [Specifications and packaging]:6 Piece Multi-function drill set 4241HSS with Titanium Coating.Include size:M3X0.5,M4X0.7,M5X0.8,M6X1,M8X1.25,M10X1.5.

More Info

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