Inexpensive Extra Long Drill Bits. Reviews August, 2021, page 5

DEWALT SDS+ Hammer Bit, Rock Carbide, 1/2-Inch by 16-Inch by 18-Inch (DW5440)

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Search only Dewalt brand name
DEWALT SDS+ Hammer Bit, Rock Carbide, 1/2-Inch by 16-Inch by 18-Inch (DW5440)

Current price: 19.99 USD


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Height: 21.25 Inches

Length: 1.88 Inches

Width: 0.5 Inches

Weight: 0.55 Pounds

Warranty: 1 Year Full Warranty

  • Increased steel prevents breakage
  • Elongated four flute helix for faster material removal
  • ROCK CARBIDE tip for longer bit life
  • NO BREAK GUARANTEE: If your bit fails for any reason while the wear mark is still visible, we'll replace it (excludes: DW5400, DW5401, DW5401B25)
  • Wear mark indicator: For accurate diameter of holes
  • Clean, round holes: Two sharp cutting edges for true holes
  • Aggressive material removal: Two stage flute design with variable helix pattern of DEWALT SDS hammer drill bits allows for efficient debris removal
  • Strong core: SDS max bits have tapered core for bit strength and maximum durability, especially when drilling deep holes

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5Pcs 150mm~160mm Extra Long Twist Drill Bit High-speed Steel Straight Shank Tool Sets 2-5 mm For Wood Plastic And Aluminum

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Search only Hilitand brand name
5Pcs 150mm~160mm Extra Long Twist Drill Bit High-speed Steel Straight Shank Tool Sets 2-5 mm For Wood Plastic And Aluminum

Current price: 8.19 USD

Saving: $1.70 (17%)


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Height: 0.393700787 Inches

Length: 7.480314953 Inches

Width: 1.181102361 Inches

Weight: 0.0881849048 Pounds

  • Increased steel prevents breakage
  • Elongated four flute helix for faster material removal
  • ROCK CARBIDE tip for longer bit life
  • NO BREAK GUARANTEE: If your bit fails for any reason while the wear mark is still visible, we'll replace it (excludes: DW5400, DW5401, DW5401B25)
  • Wear mark indicator: For accurate diameter of holes
  • Clean, round holes: Two sharp cutting edges for true holes
  • Aggressive material removal: Two stage flute design with variable helix pattern of DEWALT SDS hammer drill bits allows for efficient debris removal
  • Strong core: SDS max bits have tapered core for bit strength and maximum durability, especially when drilling deep holes
  • 【application】HSS General Length Twist Drill Bits are widely used for drilling, such as metal, wood, etc.
  • 【high-speed steel】These long drill bits are made of high-speed steel for high hardness and durability,more abrasion resistant and durable than other metal materials.
  • 【5 sizes】This extra long twist drill bits set has 5pcs in 2mm, 3mm, 3.5mm, 4mm, 5mmOD.
  • 【long cutting edge】The extra long cutting edge(88-100mm) allows you using these bits to drill deep holesshape tips can make the drilling easier and more effortless.
  • 【extral long length】Bits are 150mm~160mm(about 5.9~6.3 inchlong, provides better stability and balance during quick operation to ensure position is intact.

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REXBETI 20 Piece Hex Head Allen Wrench Drill Bit Set, Bronze SAE Metric 1/4 Inch Hex Shank S2 Steel Magnetic Hex Bits Set, 2.3 Inch Long Drill Bits with Storage Box

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Search only REXBETI brand name
REXBETI 20 Piece Hex Head Allen Wrench Drill Bit Set, Bronze SAE Metric 1/4 Inch Hex Shank S2 Steel Magnetic Hex Bits Set, 2.3 Inch Long Drill Bits with Storage Box

Current price: 11.99 USD

Saving: $1.00 (8%)


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  • Increased steel prevents breakage
  • Elongated four flute helix for faster material removal
  • ROCK CARBIDE tip for longer bit life
  • NO BREAK GUARANTEE: If your bit fails for any reason while the wear mark is still visible, we'll replace it (excludes: DW5400, DW5401, DW5401B25)
  • Wear mark indicator: For accurate diameter of holes
  • Clean, round holes: Two sharp cutting edges for true holes
  • Aggressive material removal: Two stage flute design with variable helix pattern of DEWALT SDS hammer drill bits allows for efficient debris removal
  • Strong core: SDS max bits have tapered core for bit strength and maximum durability, especially when drilling deep holes
  • 【application】HSS General Length Twist Drill Bits are widely used for drilling, such as metal, wood, etc.
  • 【high-speed steel】These long drill bits are made of high-speed steel for high hardness and durability,more abrasion resistant and durable than other metal materials.
  • 【5 sizes】This extra long twist drill bits set has 5pcs in 2mm, 3mm, 3.5mm, 4mm, 5mmOD.
  • 【long cutting edge】The extra long cutting edge(88-100mm) allows you using these bits to drill deep holesshape tips can make the drilling easier and more effortless.
  • 【extral long length】Bits are 150mm~160mm(about 5.9~6.3 inchlong, provides better stability and balance during quick operation to ensure position is intact.
  • Not only can you use the hex bits on hand tools, you can easily insert them to any 1/4 inch hex shank power drill to use solid storage case to keep all bit set in good condition. One set is enough for furniture installation, car maintenance, electronic factory, office installation, kitchen installation, etc.
  • Complete rust and corrosion resistance with the active Manganese Phosphate treatment for enhanced durability under any circumstances
  • Strong magnetic and high precision. Each edge can be accurately locked screws, no damage to the screw and the screwdriver head
  • Drill bits made from high quality S2 steel material with sturdy hardened & tempered construction, suitable for industrial use
  • SAE sizes 5/16, 1/4, 7/32, 3/16, 5/32, 9/64, 1/8, 7/64, 3/32 and 5/64 inch. Metric size 8mm, 7mm, 6mm, 5mm, 4mm, 3.5mm, 3mm, 2.5mm, 2mm and 1.5mm

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Drill America - DWDDL12X5/8 5/8" x 12" High Speed Steel Extra Long Drill Bit, DWDDL Series

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Search only Drill America brand name
Drill America - DWDDL12X5/8 5/8

Current price: 32.81 USD


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Height: 2 Inches

Length: 6 Inches

Width: 4 Inches

  • Increased steel prevents breakage
  • Elongated four flute helix for faster material removal
  • ROCK CARBIDE tip for longer bit life
  • NO BREAK GUARANTEE: If your bit fails for any reason while the wear mark is still visible, we'll replace it (excludes: DW5400, DW5401, DW5401B25)
  • Wear mark indicator: For accurate diameter of holes
  • Clean, round holes: Two sharp cutting edges for true holes
  • Aggressive material removal: Two stage flute design with variable helix pattern of DEWALT SDS hammer drill bits allows for efficient debris removal
  • Strong core: SDS max bits have tapered core for bit strength and maximum durability, especially when drilling deep holes
  • 【application】HSS General Length Twist Drill Bits are widely used for drilling, such as metal, wood, etc.
  • 【high-speed steel】These long drill bits are made of high-speed steel for high hardness and durability,more abrasion resistant and durable than other metal materials.
  • 【5 sizes】This extra long twist drill bits set has 5pcs in 2mm, 3mm, 3.5mm, 4mm, 5mmOD.
  • 【long cutting edge】The extra long cutting edge(88-100mm) allows you using these bits to drill deep holesshape tips can make the drilling easier and more effortless.
  • 【extral long length】Bits are 150mm~160mm(about 5.9~6.3 inchlong, provides better stability and balance during quick operation to ensure position is intact.
  • Not only can you use the hex bits on hand tools, you can easily insert them to any 1/4 inch hex shank power drill to use solid storage case to keep all bit set in good condition. One set is enough for furniture installation, car maintenance, electronic factory, office installation, kitchen installation, etc.
  • Complete rust and corrosion resistance with the active Manganese Phosphate treatment for enhanced durability under any circumstances
  • Strong magnetic and high precision. Each edge can be accurately locked screws, no damage to the screw and the screwdriver head
  • Drill bits made from high quality S2 steel material with sturdy hardened & tempered construction, suitable for industrial use
  • SAE sizes 5/16, 1/4, 7/32, 3/16, 5/32, 9/64, 1/8, 7/64, 3/32 and 5/64 inch. Metric size 8mm, 7mm, 6mm, 5mm, 4mm, 3.5mm, 3mm, 2.5mm, 2mm and 1.5mm
  • For general purpose drilling in applications where extra length for reach is required, designed to perform in a broad range of materials in the iron and steel families
  • When run in a counterclockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce clogging
  • Round shanks allow use with a wide variety of toolholding systems
  • Black oxide treatment adds lubricity and creates small pockets on the surface of the tool that act to hold coolant near the cutting edge
  • High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance

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amoolo Hex Shank Drill Bit Set (16 Pcs), Premium 4341 HSS Titanium Impact Hex Drill Bits for Wood, Steel, Metal, Plastic, Quick Change Design (1/16”-3/8”)

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Search only amoolo brand name
amoolo Hex Shank Drill Bit Set (16 Pcs), Premium 4341 HSS Titanium Impact Hex Drill Bits for Wood, Steel, Metal, Plastic, Quick Change Design (1/16”-3/8”)

Current price: 14.99 USD


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Weight: 0.5 Pounds

  • Increased steel prevents breakage
  • Elongated four flute helix for faster material removal
  • ROCK CARBIDE tip for longer bit life
  • NO BREAK GUARANTEE: If your bit fails for any reason while the wear mark is still visible, we'll replace it (excludes: DW5400, DW5401, DW5401B25)
  • Wear mark indicator: For accurate diameter of holes
  • Clean, round holes: Two sharp cutting edges for true holes
  • Aggressive material removal: Two stage flute design with variable helix pattern of DEWALT SDS hammer drill bits allows for efficient debris removal
  • Strong core: SDS max bits have tapered core for bit strength and maximum durability, especially when drilling deep holes
  • 【application】HSS General Length Twist Drill Bits are widely used for drilling, such as metal, wood, etc.
  • 【high-speed steel】These long drill bits are made of high-speed steel for high hardness and durability,more abrasion resistant and durable than other metal materials.
  • 【5 sizes】This extra long twist drill bits set has 5pcs in 2mm, 3mm, 3.5mm, 4mm, 5mmOD.
  • 【long cutting edge】The extra long cutting edge(88-100mm) allows you using these bits to drill deep holesshape tips can make the drilling easier and more effortless.
  • 【extral long length】Bits are 150mm~160mm(about 5.9~6.3 inchlong, provides better stability and balance during quick operation to ensure position is intact.
  • Not only can you use the hex bits on hand tools, you can easily insert them to any 1/4 inch hex shank power drill to use solid storage case to keep all bit set in good condition. One set is enough for furniture installation, car maintenance, electronic factory, office installation, kitchen installation, etc.
  • Complete rust and corrosion resistance with the active Manganese Phosphate treatment for enhanced durability under any circumstances
  • Strong magnetic and high precision. Each edge can be accurately locked screws, no damage to the screw and the screwdriver head
  • Drill bits made from high quality S2 steel material with sturdy hardened & tempered construction, suitable for industrial use
  • SAE sizes 5/16, 1/4, 7/32, 3/16, 5/32, 9/64, 1/8, 7/64, 3/32 and 5/64 inch. Metric size 8mm, 7mm, 6mm, 5mm, 4mm, 3.5mm, 3mm, 2.5mm, 2mm and 1.5mm
  • For general purpose drilling in applications where extra length for reach is required, designed to perform in a broad range of materials in the iron and steel families
  • When run in a counterclockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce clogging
  • Round shanks allow use with a wide variety of toolholding systems
  • Black oxide treatment adds lubricity and creates small pockets on the surface of the tool that act to hold coolant near the cutting edge
  • High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance
  • 【MULTIPLE APPLICATION】Small Drill bits for soft metal, wood, plastic, steel within 5mm thickness, aluminum alloy and other soft metals. Ideal for DIY projects, household maintenance and repair.×NOT for glass, ceramic or concrete drilling.
  • 【QUICK CHANGE】1/4"(6.4mm) hex shank fits into majority pistol drill and drill press, more easily and securely without slip and shedding.
  • 【FULLY GROUND PROCESS & 135° SPLIT POINT】Fully ground spiral groove design clears particles quickly, decreases friction and heat for a faster and cooler drilling performance. 135° Split Point with straight shank prevents walking and makes drilling precise. No center punch is needed.
  • 【PREMIUM HSS TITANIUM COATING】Industry grade 4341 high speed steel drill bit set, harder than 4241 HSS used in other similar drill bits set. Titanium coating increases wear-resistance and durability.
  • 【COMBO SET OF 16 PCS】12 most commonly-used sizes (1/16",5/64",3/32",7/64",1/8",9/64",5/32",3/16",7/32",1/4",5/16",3/8") to satisfy all needs, additional piece of 1/16", 5/64", 3/32" and 1/8"for easy replacement. Total 16 Pcs hex shank twist drill bit set come with a portable plastic box for easy select, storage and carry.

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IRWIN Weldtec Ship Auger, 1-Inch x 17-Inch (3043013)

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Search only IRWIN brand name
IRWIN Weldtec Ship Auger, 1-Inch x 17-Inch (3043013)

Current price: 31.36 USD


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Height: 17.9 Inches

Length: 1.25 Inches

Width: 1.25 Inches

Weight: 1.43 Pounds

  • Increased steel prevents breakage
  • Elongated four flute helix for faster material removal
  • ROCK CARBIDE tip for longer bit life
  • NO BREAK GUARANTEE: If your bit fails for any reason while the wear mark is still visible, we'll replace it (excludes: DW5400, DW5401, DW5401B25)
  • Wear mark indicator: For accurate diameter of holes
  • Clean, round holes: Two sharp cutting edges for true holes
  • Aggressive material removal: Two stage flute design with variable helix pattern of DEWALT SDS hammer drill bits allows for efficient debris removal
  • Strong core: SDS max bits have tapered core for bit strength and maximum durability, especially when drilling deep holes
  • 【application】HSS General Length Twist Drill Bits are widely used for drilling, such as metal, wood, etc.
  • 【high-speed steel】These long drill bits are made of high-speed steel for high hardness and durability,more abrasion resistant and durable than other metal materials.
  • 【5 sizes】This extra long twist drill bits set has 5pcs in 2mm, 3mm, 3.5mm, 4mm, 5mmOD.
  • 【long cutting edge】The extra long cutting edge(88-100mm) allows you using these bits to drill deep holesshape tips can make the drilling easier and more effortless.
  • 【extral long length】Bits are 150mm~160mm(about 5.9~6.3 inchlong, provides better stability and balance during quick operation to ensure position is intact.
  • Not only can you use the hex bits on hand tools, you can easily insert them to any 1/4 inch hex shank power drill to use solid storage case to keep all bit set in good condition. One set is enough for furniture installation, car maintenance, electronic factory, office installation, kitchen installation, etc.
  • Complete rust and corrosion resistance with the active Manganese Phosphate treatment for enhanced durability under any circumstances
  • Strong magnetic and high precision. Each edge can be accurately locked screws, no damage to the screw and the screwdriver head
  • Drill bits made from high quality S2 steel material with sturdy hardened & tempered construction, suitable for industrial use
  • SAE sizes 5/16, 1/4, 7/32, 3/16, 5/32, 9/64, 1/8, 7/64, 3/32 and 5/64 inch. Metric size 8mm, 7mm, 6mm, 5mm, 4mm, 3.5mm, 3mm, 2.5mm, 2mm and 1.5mm
  • For general purpose drilling in applications where extra length for reach is required, designed to perform in a broad range of materials in the iron and steel families
  • When run in a counterclockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce clogging
  • Round shanks allow use with a wide variety of toolholding systems
  • Black oxide treatment adds lubricity and creates small pockets on the surface of the tool that act to hold coolant near the cutting edge
  • High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance
  • 【MULTIPLE APPLICATION】Small Drill bits for soft metal, wood, plastic, steel within 5mm thickness, aluminum alloy and other soft metals. Ideal for DIY projects, household maintenance and repair.×NOT for glass, ceramic or concrete drilling.
  • 【QUICK CHANGE】1/4"(6.4mm) hex shank fits into majority pistol drill and drill press, more easily and securely without slip and shedding.
  • 【FULLY GROUND PROCESS & 135° SPLIT POINT】Fully ground spiral groove design clears particles quickly, decreases friction and heat for a faster and cooler drilling performance. 135° Split Point with straight shank prevents walking and makes drilling precise. No center punch is needed.
  • 【PREMIUM HSS TITANIUM COATING】Industry grade 4341 high speed steel drill bit set, harder than 4241 HSS used in other similar drill bits set. Titanium coating increases wear-resistance and durability.
  • 【COMBO SET OF 16 PCS】12 most commonly-used sizes (1/16",5/64",3/32",7/64",1/8",9/64",5/32",3/16",7/32",1/4",5/16",3/8") to satisfy all needs, additional piece of 1/16", 5/64", 3/32" and 1/8"for easy replacement. Total 16 Pcs hex shank twist drill bit set come with a portable plastic box for easy select, storage and carry.
  • 17" overall length
  • 1" diameter
  • Wide flutes and a 7/16-inch quick-change impact shank make this a versatile auger drill bit
  • Auger drill bit features a long-lasting nail-cutting life
  • Each WeldTec auger bit features a hard cutting edge welded to the base material

More Info

32" x 2" Extended Length Garden Auger Drill Bit for Planting Bulb & Bedding Plant Auger 100% Solid Barrel-No Need to Squat Post Hole Digger for 3/8" Hex Drive Drill- Earth Auger Bulb Planter Tool

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Search only Lauyeboho brand name
32

Current price: 27.98 USD


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  • Increased steel prevents breakage
  • Elongated four flute helix for faster material removal
  • ROCK CARBIDE tip for longer bit life
  • NO BREAK GUARANTEE: If your bit fails for any reason while the wear mark is still visible, we'll replace it (excludes: DW5400, DW5401, DW5401B25)
  • Wear mark indicator: For accurate diameter of holes
  • Clean, round holes: Two sharp cutting edges for true holes
  • Aggressive material removal: Two stage flute design with variable helix pattern of DEWALT SDS hammer drill bits allows for efficient debris removal
  • Strong core: SDS max bits have tapered core for bit strength and maximum durability, especially when drilling deep holes
  • 【application】HSS General Length Twist Drill Bits are widely used for drilling, such as metal, wood, etc.
  • 【high-speed steel】These long drill bits are made of high-speed steel for high hardness and durability,more abrasion resistant and durable than other metal materials.
  • 【5 sizes】This extra long twist drill bits set has 5pcs in 2mm, 3mm, 3.5mm, 4mm, 5mmOD.
  • 【long cutting edge】The extra long cutting edge(88-100mm) allows you using these bits to drill deep holesshape tips can make the drilling easier and more effortless.
  • 【extral long length】Bits are 150mm~160mm(about 5.9~6.3 inchlong, provides better stability and balance during quick operation to ensure position is intact.
  • Not only can you use the hex bits on hand tools, you can easily insert them to any 1/4 inch hex shank power drill to use solid storage case to keep all bit set in good condition. One set is enough for furniture installation, car maintenance, electronic factory, office installation, kitchen installation, etc.
  • Complete rust and corrosion resistance with the active Manganese Phosphate treatment for enhanced durability under any circumstances
  • Strong magnetic and high precision. Each edge can be accurately locked screws, no damage to the screw and the screwdriver head
  • Drill bits made from high quality S2 steel material with sturdy hardened & tempered construction, suitable for industrial use
  • SAE sizes 5/16, 1/4, 7/32, 3/16, 5/32, 9/64, 1/8, 7/64, 3/32 and 5/64 inch. Metric size 8mm, 7mm, 6mm, 5mm, 4mm, 3.5mm, 3mm, 2.5mm, 2mm and 1.5mm
  • For general purpose drilling in applications where extra length for reach is required, designed to perform in a broad range of materials in the iron and steel families
  • When run in a counterclockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce clogging
  • Round shanks allow use with a wide variety of toolholding systems
  • Black oxide treatment adds lubricity and creates small pockets on the surface of the tool that act to hold coolant near the cutting edge
  • High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance
  • 【MULTIPLE APPLICATION】Small Drill bits for soft metal, wood, plastic, steel within 5mm thickness, aluminum alloy and other soft metals. Ideal for DIY projects, household maintenance and repair.×NOT for glass, ceramic or concrete drilling.
  • 【QUICK CHANGE】1/4"(6.4mm) hex shank fits into majority pistol drill and drill press, more easily and securely without slip and shedding.
  • 【FULLY GROUND PROCESS & 135° SPLIT POINT】Fully ground spiral groove design clears particles quickly, decreases friction and heat for a faster and cooler drilling performance. 135° Split Point with straight shank prevents walking and makes drilling precise. No center punch is needed.
  • 【PREMIUM HSS TITANIUM COATING】Industry grade 4341 high speed steel drill bit set, harder than 4241 HSS used in other similar drill bits set. Titanium coating increases wear-resistance and durability.
  • 【COMBO SET OF 16 PCS】12 most commonly-used sizes (1/16",5/64",3/32",7/64",1/8",9/64",5/32",3/16",7/32",1/4",5/16",3/8") to satisfy all needs, additional piece of 1/16", 5/64", 3/32" and 1/8"for easy replacement. Total 16 Pcs hex shank twist drill bit set come with a portable plastic box for easy select, storage and carry.
  • 17" overall length
  • 1" diameter
  • Wide flutes and a 7/16-inch quick-change impact shank make this a versatile auger drill bit
  • Auger drill bit features a long-lasting nail-cutting life
  • Each WeldTec auger bit features a hard cutting edge welded to the base material
  • 【Full Money Back Guarantee】If for whatever reason you are not 100% absolutely happy with your product, return for and a full refund will be provided - no questions asked.
  • 【Widely Application】The augers post hole digger not only can help you plant potted plants,bulbs,vegetables,flowers, bare root trees in the planting season in an easy way, but also help you drill holes on beach umbrella and outdoor tents.Bulb & Bedding Plant Augers work with many kinds of soil but work fast and best for garden soft soil and sand.Effortlessly dig post holes or even bring it on vacation to drill a hole in sand to anchor your beach umbrella.
  • 【Specification】Size: 0.3 inch steel shaft with non-slip hex drive 0.3 inch;2 inch diameter x 32 inch length.7 laps spiral blades.Will work with any 3/8-inch or larger drill on low (slow) speed; 18V or greater drill recommended; For cordless drills a 14V drill minimum is recommended.Triangle drill bit designed for breaking the soil in a fast way even on hard soil.
  • 【Premium Quality】100% Solid Barrel,Bulb auger for cordless drill made of heavy duty steel with premium paint coated for long service time. A professional landscapers’ choice for dramatically increasing efficiency when planting bulbs, potted plants, vegetables, flowers, tilling soil or planter boxes, mixing seed, soil, fertilizer, paint, or batches of mortar mix for hardscapes; Effortlessly dig post holes.
  • 【No Need to Squat】Our auger drill for planting has been upgraded to extended length with seven spiral blades,longer than the old version on market.This extended length auger drill bit allows you to stand and dig. No need to squat and protect your back and knee.It can save much effort for you in massive digging.If your height is above 5.7 ft (175 cm), the 32 inches drill bit should be a better choice for you.

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JACKSON PALMER 208 Piece Ultimate Screwdriver Bit Set, High Grade Carbon Steel, Includes Hard-to-Find Security Bits

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Search only Jackson Palmer brand name
JACKSON PALMER 208 Piece Ultimate Screwdriver Bit Set, High Grade Carbon Steel, Includes Hard-to-Find Security Bits

Current price: 28.99 USD


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Height: 2 Inches

Length: 13 Inches

Width: 8 Inches

Weight: 5.05 Pounds

  • Increased steel prevents breakage
  • Elongated four flute helix for faster material removal
  • ROCK CARBIDE tip for longer bit life
  • NO BREAK GUARANTEE: If your bit fails for any reason while the wear mark is still visible, we'll replace it (excludes: DW5400, DW5401, DW5401B25)
  • Wear mark indicator: For accurate diameter of holes
  • Clean, round holes: Two sharp cutting edges for true holes
  • Aggressive material removal: Two stage flute design with variable helix pattern of DEWALT SDS hammer drill bits allows for efficient debris removal
  • Strong core: SDS max bits have tapered core for bit strength and maximum durability, especially when drilling deep holes
  • 【application】HSS General Length Twist Drill Bits are widely used for drilling, such as metal, wood, etc.
  • 【high-speed steel】These long drill bits are made of high-speed steel for high hardness and durability,more abrasion resistant and durable than other metal materials.
  • 【5 sizes】This extra long twist drill bits set has 5pcs in 2mm, 3mm, 3.5mm, 4mm, 5mmOD.
  • 【long cutting edge】The extra long cutting edge(88-100mm) allows you using these bits to drill deep holesshape tips can make the drilling easier and more effortless.
  • 【extral long length】Bits are 150mm~160mm(about 5.9~6.3 inchlong, provides better stability and balance during quick operation to ensure position is intact.
  • Not only can you use the hex bits on hand tools, you can easily insert them to any 1/4 inch hex shank power drill to use solid storage case to keep all bit set in good condition. One set is enough for furniture installation, car maintenance, electronic factory, office installation, kitchen installation, etc.
  • Complete rust and corrosion resistance with the active Manganese Phosphate treatment for enhanced durability under any circumstances
  • Strong magnetic and high precision. Each edge can be accurately locked screws, no damage to the screw and the screwdriver head
  • Drill bits made from high quality S2 steel material with sturdy hardened & tempered construction, suitable for industrial use
  • SAE sizes 5/16, 1/4, 7/32, 3/16, 5/32, 9/64, 1/8, 7/64, 3/32 and 5/64 inch. Metric size 8mm, 7mm, 6mm, 5mm, 4mm, 3.5mm, 3mm, 2.5mm, 2mm and 1.5mm
  • For general purpose drilling in applications where extra length for reach is required, designed to perform in a broad range of materials in the iron and steel families
  • When run in a counterclockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce clogging
  • Round shanks allow use with a wide variety of toolholding systems
  • Black oxide treatment adds lubricity and creates small pockets on the surface of the tool that act to hold coolant near the cutting edge
  • High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance
  • 【MULTIPLE APPLICATION】Small Drill bits for soft metal, wood, plastic, steel within 5mm thickness, aluminum alloy and other soft metals. Ideal for DIY projects, household maintenance and repair.×NOT for glass, ceramic or concrete drilling.
  • 【QUICK CHANGE】1/4"(6.4mm) hex shank fits into majority pistol drill and drill press, more easily and securely without slip and shedding.
  • 【FULLY GROUND PROCESS & 135° SPLIT POINT】Fully ground spiral groove design clears particles quickly, decreases friction and heat for a faster and cooler drilling performance. 135° Split Point with straight shank prevents walking and makes drilling precise. No center punch is needed.
  • 【PREMIUM HSS TITANIUM COATING】Industry grade 4341 high speed steel drill bit set, harder than 4241 HSS used in other similar drill bits set. Titanium coating increases wear-resistance and durability.
  • 【COMBO SET OF 16 PCS】12 most commonly-used sizes (1/16",5/64",3/32",7/64",1/8",9/64",5/32",3/16",7/32",1/4",5/16",3/8") to satisfy all needs, additional piece of 1/16", 5/64", 3/32" and 1/8"for easy replacement. Total 16 Pcs hex shank twist drill bit set come with a portable plastic box for easy select, storage and carry.
  • 17" overall length
  • 1" diameter
  • Wide flutes and a 7/16-inch quick-change impact shank make this a versatile auger drill bit
  • Auger drill bit features a long-lasting nail-cutting life
  • Each WeldTec auger bit features a hard cutting edge welded to the base material
  • 【Full Money Back Guarantee】If for whatever reason you are not 100% absolutely happy with your product, return for and a full refund will be provided - no questions asked.
  • 【Widely Application】The augers post hole digger not only can help you plant potted plants,bulbs,vegetables,flowers, bare root trees in the planting season in an easy way, but also help you drill holes on beach umbrella and outdoor tents.Bulb & Bedding Plant Augers work with many kinds of soil but work fast and best for garden soft soil and sand.Effortlessly dig post holes or even bring it on vacation to drill a hole in sand to anchor your beach umbrella.
  • 【Specification】Size: 0.3 inch steel shaft with non-slip hex drive 0.3 inch;2 inch diameter x 32 inch length.7 laps spiral blades.Will work with any 3/8-inch or larger drill on low (slow) speed; 18V or greater drill recommended; For cordless drills a 14V drill minimum is recommended.Triangle drill bit designed for breaking the soil in a fast way even on hard soil.
  • 【Premium Quality】100% Solid Barrel,Bulb auger for cordless drill made of heavy duty steel with premium paint coated for long service time. A professional landscapers’ choice for dramatically increasing efficiency when planting bulbs, potted plants, vegetables, flowers, tilling soil or planter boxes, mixing seed, soil, fertilizer, paint, or batches of mortar mix for hardscapes; Effortlessly dig post holes.
  • 【No Need to Squat】Our auger drill for planting has been upgraded to extended length with seven spiral blades,longer than the old version on market.This extended length auger drill bit allows you to stand and dig. No need to squat and protect your back and knee.It can save much effort for you in massive digging.If your height is above 5.7 ft (175 cm), the 32 inches drill bit should be a better choice for you.
  • GUARANTEED: Try our Jackson Palmer Screwdriver Bit Set with NO RISK and 100% Money Back - No Questions Asked.
  • PRACTICAL AND VERSATILE: Use with your drill or impact driver - perfect for DIY projects, with professional results. Use for household maintenance and repair, and so much more.
  • BUILT FOR WORK: Comes in a sturdy, hard-shell case with labeled slots to keep bits organized. Includes multiples of the most common sizes so you can keep working.
  • EXCEPTIONAL/PROFESSIONAL QUALITY: Bits are made of high-grade carbon steel (50BV30 & 6150 Grade) and sand-blasted for optimum strength and longevity.
  • ULTIMATE SET: 208 pieces including Nut Drivers, Security Bits, Torx, Slotted, Phillips, Square, Pozi, Hex, Socket, and other specialty bits in commonly used sizes. Also includes Magnetic Bit Holder and Quick-Change Adapter for fast and easy switching between sizes.

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10 Pcs Masonry Drill Bits, Concrete Drill Bit Set for Tile, Brick, Glass, Plastic and Wood, Tungsten Carbide Tip Work with Ceramic Tile, Wall Mirror, Paver on Concrete or Brick Wall.

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Search only DKIBBITH brand name
10 Pcs Masonry Drill Bits, Concrete Drill Bit Set for Tile, Brick, Glass, Plastic and Wood, Tungsten Carbide Tip Work with Ceramic Tile, Wall Mirror, Paver on Concrete or Brick Wall.

Current price: 18.99 USD


Check price and availability


  • Increased steel prevents breakage
  • Elongated four flute helix for faster material removal
  • ROCK CARBIDE tip for longer bit life
  • NO BREAK GUARANTEE: If your bit fails for any reason while the wear mark is still visible, we'll replace it (excludes: DW5400, DW5401, DW5401B25)
  • Wear mark indicator: For accurate diameter of holes
  • Clean, round holes: Two sharp cutting edges for true holes
  • Aggressive material removal: Two stage flute design with variable helix pattern of DEWALT SDS hammer drill bits allows for efficient debris removal
  • Strong core: SDS max bits have tapered core for bit strength and maximum durability, especially when drilling deep holes
  • 【application】HSS General Length Twist Drill Bits are widely used for drilling, such as metal, wood, etc.
  • 【high-speed steel】These long drill bits are made of high-speed steel for high hardness and durability,more abrasion resistant and durable than other metal materials.
  • 【5 sizes】This extra long twist drill bits set has 5pcs in 2mm, 3mm, 3.5mm, 4mm, 5mmOD.
  • 【long cutting edge】The extra long cutting edge(88-100mm) allows you using these bits to drill deep holesshape tips can make the drilling easier and more effortless.
  • 【extral long length】Bits are 150mm~160mm(about 5.9~6.3 inchlong, provides better stability and balance during quick operation to ensure position is intact.
  • Not only can you use the hex bits on hand tools, you can easily insert them to any 1/4 inch hex shank power drill to use solid storage case to keep all bit set in good condition. One set is enough for furniture installation, car maintenance, electronic factory, office installation, kitchen installation, etc.
  • Complete rust and corrosion resistance with the active Manganese Phosphate treatment for enhanced durability under any circumstances
  • Strong magnetic and high precision. Each edge can be accurately locked screws, no damage to the screw and the screwdriver head
  • Drill bits made from high quality S2 steel material with sturdy hardened & tempered construction, suitable for industrial use
  • SAE sizes 5/16, 1/4, 7/32, 3/16, 5/32, 9/64, 1/8, 7/64, 3/32 and 5/64 inch. Metric size 8mm, 7mm, 6mm, 5mm, 4mm, 3.5mm, 3mm, 2.5mm, 2mm and 1.5mm
  • For general purpose drilling in applications where extra length for reach is required, designed to perform in a broad range of materials in the iron and steel families
  • When run in a counterclockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce clogging
  • Round shanks allow use with a wide variety of toolholding systems
  • Black oxide treatment adds lubricity and creates small pockets on the surface of the tool that act to hold coolant near the cutting edge
  • High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance
  • 【MULTIPLE APPLICATION】Small Drill bits for soft metal, wood, plastic, steel within 5mm thickness, aluminum alloy and other soft metals. Ideal for DIY projects, household maintenance and repair.×NOT for glass, ceramic or concrete drilling.
  • 【QUICK CHANGE】1/4"(6.4mm) hex shank fits into majority pistol drill and drill press, more easily and securely without slip and shedding.
  • 【FULLY GROUND PROCESS & 135° SPLIT POINT】Fully ground spiral groove design clears particles quickly, decreases friction and heat for a faster and cooler drilling performance. 135° Split Point with straight shank prevents walking and makes drilling precise. No center punch is needed.
  • 【PREMIUM HSS TITANIUM COATING】Industry grade 4341 high speed steel drill bit set, harder than 4241 HSS used in other similar drill bits set. Titanium coating increases wear-resistance and durability.
  • 【COMBO SET OF 16 PCS】12 most commonly-used sizes (1/16",5/64",3/32",7/64",1/8",9/64",5/32",3/16",7/32",1/4",5/16",3/8") to satisfy all needs, additional piece of 1/16", 5/64", 3/32" and 1/8"for easy replacement. Total 16 Pcs hex shank twist drill bit set come with a portable plastic box for easy select, storage and carry.
  • 17" overall length
  • 1" diameter
  • Wide flutes and a 7/16-inch quick-change impact shank make this a versatile auger drill bit
  • Auger drill bit features a long-lasting nail-cutting life
  • Each WeldTec auger bit features a hard cutting edge welded to the base material
  • 【Full Money Back Guarantee】If for whatever reason you are not 100% absolutely happy with your product, return for and a full refund will be provided - no questions asked.
  • 【Widely Application】The augers post hole digger not only can help you plant potted plants,bulbs,vegetables,flowers, bare root trees in the planting season in an easy way, but also help you drill holes on beach umbrella and outdoor tents.Bulb & Bedding Plant Augers work with many kinds of soil but work fast and best for garden soft soil and sand.Effortlessly dig post holes or even bring it on vacation to drill a hole in sand to anchor your beach umbrella.
  • 【Specification】Size: 0.3 inch steel shaft with non-slip hex drive 0.3 inch;2 inch diameter x 32 inch length.7 laps spiral blades.Will work with any 3/8-inch or larger drill on low (slow) speed; 18V or greater drill recommended; For cordless drills a 14V drill minimum is recommended.Triangle drill bit designed for breaking the soil in a fast way even on hard soil.
  • 【Premium Quality】100% Solid Barrel,Bulb auger for cordless drill made of heavy duty steel with premium paint coated for long service time. A professional landscapers’ choice for dramatically increasing efficiency when planting bulbs, potted plants, vegetables, flowers, tilling soil or planter boxes, mixing seed, soil, fertilizer, paint, or batches of mortar mix for hardscapes; Effortlessly dig post holes.
  • 【No Need to Squat】Our auger drill for planting has been upgraded to extended length with seven spiral blades,longer than the old version on market.This extended length auger drill bit allows you to stand and dig. No need to squat and protect your back and knee.It can save much effort for you in massive digging.If your height is above 5.7 ft (175 cm), the 32 inches drill bit should be a better choice for you.
  • GUARANTEED: Try our Jackson Palmer Screwdriver Bit Set with NO RISK and 100% Money Back - No Questions Asked.
  • PRACTICAL AND VERSATILE: Use with your drill or impact driver - perfect for DIY projects, with professional results. Use for household maintenance and repair, and so much more.
  • BUILT FOR WORK: Comes in a sturdy, hard-shell case with labeled slots to keep bits organized. Includes multiples of the most common sizes so you can keep working.
  • EXCEPTIONAL/PROFESSIONAL QUALITY: Bits are made of high-grade carbon steel (50BV30 & 6150 Grade) and sand-blasted for optimum strength and longevity.
  • ULTIMATE SET: 208 pieces including Nut Drivers, Security Bits, Torx, Slotted, Phillips, Square, Pozi, Hex, Socket, and other specialty bits in commonly used sizes. Also includes Magnetic Bit Holder and Quick-Change Adapter for fast and easy switching between sizes.
  • PACKAGE INCLUDES:10 pieces fine grade high durable drill bits about 3.8~4.8” in length: 1X 2X 3/16” (5mm), 4X 1/4” (6mm), 2X 5/16” (8mm); 1X3/8” (10mm) and 1X 1/2”(12mm) to meet variety of needs.
  • WIDELY APPLICATION: It is suitable for Glass, Ceramic, Tile, Mirror, Plant Pots, Wood, Porcelain, Brick Wall, marble, thin iron plate etc. Please try to keep the drill vertical and keep bits cool with a flow of cooling water; DON’T use on hard tile.
  • HEX SHANK FOR QUICK CHANGE: 1/4” Hex Shank fits into all power tools more easily and securely; compatible with Milwaukee and other general electric hand drill, bench drill with locking into quick change chuck.
  • ACCURATE AND PRECISE: Precision unique cross angle design ground spear tip reduces bit skating and walking; superior tile cutter run through ceramic tile like butter, extremely neat and fast.
  • HIGH-QUALITY MATERIALS:Made of Premium carbide YG6X alloy with anti-rust treatment and a reinforced head prevents bit cracking and provides a longer life.

More Info

COMOWARE Long Drill Bit - 1/4 in. x 12 in. Extra Length Aircraft Black Oxide Drill Bit for Wood, Plastic, Aluminum, PVC, etc…

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Search only COMOWARE brand name
COMOWARE Long Drill Bit - 1/4 in. x 12 in. Extra Length Aircraft Black Oxide Drill Bit for Wood, Plastic, Aluminum, PVC, etc…

Current price: 10.59 USD


Check price and availability


  • Increased steel prevents breakage
  • Elongated four flute helix for faster material removal
  • ROCK CARBIDE tip for longer bit life
  • NO BREAK GUARANTEE: If your bit fails for any reason while the wear mark is still visible, we'll replace it (excludes: DW5400, DW5401, DW5401B25)
  • Wear mark indicator: For accurate diameter of holes
  • Clean, round holes: Two sharp cutting edges for true holes
  • Aggressive material removal: Two stage flute design with variable helix pattern of DEWALT SDS hammer drill bits allows for efficient debris removal
  • Strong core: SDS max bits have tapered core for bit strength and maximum durability, especially when drilling deep holes
  • 【application】HSS General Length Twist Drill Bits are widely used for drilling, such as metal, wood, etc.
  • 【high-speed steel】These long drill bits are made of high-speed steel for high hardness and durability,more abrasion resistant and durable than other metal materials.
  • 【5 sizes】This extra long twist drill bits set has 5pcs in 2mm, 3mm, 3.5mm, 4mm, 5mmOD.
  • 【long cutting edge】The extra long cutting edge(88-100mm) allows you using these bits to drill deep holesshape tips can make the drilling easier and more effortless.
  • 【extral long length】Bits are 150mm~160mm(about 5.9~6.3 inchlong, provides better stability and balance during quick operation to ensure position is intact.
  • Not only can you use the hex bits on hand tools, you can easily insert them to any 1/4 inch hex shank power drill to use solid storage case to keep all bit set in good condition. One set is enough for furniture installation, car maintenance, electronic factory, office installation, kitchen installation, etc.
  • Complete rust and corrosion resistance with the active Manganese Phosphate treatment for enhanced durability under any circumstances
  • Strong magnetic and high precision. Each edge can be accurately locked screws, no damage to the screw and the screwdriver head
  • Drill bits made from high quality S2 steel material with sturdy hardened & tempered construction, suitable for industrial use
  • SAE sizes 5/16, 1/4, 7/32, 3/16, 5/32, 9/64, 1/8, 7/64, 3/32 and 5/64 inch. Metric size 8mm, 7mm, 6mm, 5mm, 4mm, 3.5mm, 3mm, 2.5mm, 2mm and 1.5mm
  • For general purpose drilling in applications where extra length for reach is required, designed to perform in a broad range of materials in the iron and steel families
  • When run in a counterclockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce clogging
  • Round shanks allow use with a wide variety of toolholding systems
  • Black oxide treatment adds lubricity and creates small pockets on the surface of the tool that act to hold coolant near the cutting edge
  • High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance
  • 【MULTIPLE APPLICATION】Small Drill bits for soft metal, wood, plastic, steel within 5mm thickness, aluminum alloy and other soft metals. Ideal for DIY projects, household maintenance and repair.×NOT for glass, ceramic or concrete drilling.
  • 【QUICK CHANGE】1/4"(6.4mm) hex shank fits into majority pistol drill and drill press, more easily and securely without slip and shedding.
  • 【FULLY GROUND PROCESS & 135° SPLIT POINT】Fully ground spiral groove design clears particles quickly, decreases friction and heat for a faster and cooler drilling performance. 135° Split Point with straight shank prevents walking and makes drilling precise. No center punch is needed.
  • 【PREMIUM HSS TITANIUM COATING】Industry grade 4341 high speed steel drill bit set, harder than 4241 HSS used in other similar drill bits set. Titanium coating increases wear-resistance and durability.
  • 【COMBO SET OF 16 PCS】12 most commonly-used sizes (1/16",5/64",3/32",7/64",1/8",9/64",5/32",3/16",7/32",1/4",5/16",3/8") to satisfy all needs, additional piece of 1/16", 5/64", 3/32" and 1/8"for easy replacement. Total 16 Pcs hex shank twist drill bit set come with a portable plastic box for easy select, storage and carry.
  • 17" overall length
  • 1" diameter
  • Wide flutes and a 7/16-inch quick-change impact shank make this a versatile auger drill bit
  • Auger drill bit features a long-lasting nail-cutting life
  • Each WeldTec auger bit features a hard cutting edge welded to the base material
  • 【Full Money Back Guarantee】If for whatever reason you are not 100% absolutely happy with your product, return for and a full refund will be provided - no questions asked.
  • 【Widely Application】The augers post hole digger not only can help you plant potted plants,bulbs,vegetables,flowers, bare root trees in the planting season in an easy way, but also help you drill holes on beach umbrella and outdoor tents.Bulb & Bedding Plant Augers work with many kinds of soil but work fast and best for garden soft soil and sand.Effortlessly dig post holes or even bring it on vacation to drill a hole in sand to anchor your beach umbrella.
  • 【Specification】Size: 0.3 inch steel shaft with non-slip hex drive 0.3 inch;2 inch diameter x 32 inch length.7 laps spiral blades.Will work with any 3/8-inch or larger drill on low (slow) speed; 18V or greater drill recommended; For cordless drills a 14V drill minimum is recommended.Triangle drill bit designed for breaking the soil in a fast way even on hard soil.
  • 【Premium Quality】100% Solid Barrel,Bulb auger for cordless drill made of heavy duty steel with premium paint coated for long service time. A professional landscapers’ choice for dramatically increasing efficiency when planting bulbs, potted plants, vegetables, flowers, tilling soil or planter boxes, mixing seed, soil, fertilizer, paint, or batches of mortar mix for hardscapes; Effortlessly dig post holes.
  • 【No Need to Squat】Our auger drill for planting has been upgraded to extended length with seven spiral blades,longer than the old version on market.This extended length auger drill bit allows you to stand and dig. No need to squat and protect your back and knee.It can save much effort for you in massive digging.If your height is above 5.7 ft (175 cm), the 32 inches drill bit should be a better choice for you.
  • GUARANTEED: Try our Jackson Palmer Screwdriver Bit Set with NO RISK and 100% Money Back - No Questions Asked.
  • PRACTICAL AND VERSATILE: Use with your drill or impact driver - perfect for DIY projects, with professional results. Use for household maintenance and repair, and so much more.
  • BUILT FOR WORK: Comes in a sturdy, hard-shell case with labeled slots to keep bits organized. Includes multiples of the most common sizes so you can keep working.
  • EXCEPTIONAL/PROFESSIONAL QUALITY: Bits are made of high-grade carbon steel (50BV30 & 6150 Grade) and sand-blasted for optimum strength and longevity.
  • ULTIMATE SET: 208 pieces including Nut Drivers, Security Bits, Torx, Slotted, Phillips, Square, Pozi, Hex, Socket, and other specialty bits in commonly used sizes. Also includes Magnetic Bit Holder and Quick-Change Adapter for fast and easy switching between sizes.
  • PACKAGE INCLUDES:10 pieces fine grade high durable drill bits about 3.8~4.8” in length: 1X 2X 3/16” (5mm), 4X 1/4” (6mm), 2X 5/16” (8mm); 1X3/8” (10mm) and 1X 1/2”(12mm) to meet variety of needs.
  • WIDELY APPLICATION: It is suitable for Glass, Ceramic, Tile, Mirror, Plant Pots, Wood, Porcelain, Brick Wall, marble, thin iron plate etc. Please try to keep the drill vertical and keep bits cool with a flow of cooling water; DON’T use on hard tile.
  • HEX SHANK FOR QUICK CHANGE: 1/4” Hex Shank fits into all power tools more easily and securely; compatible with Milwaukee and other general electric hand drill, bench drill with locking into quick change chuck.
  • ACCURATE AND PRECISE: Precision unique cross angle design ground spear tip reduces bit skating and walking; superior tile cutter run through ceramic tile like butter, extremely neat and fast.
  • HIGH-QUALITY MATERIALS:Made of Premium carbide YG6X alloy with anti-rust treatment and a reinforced head prevents bit cracking and provides a longer life.
  • Widely Application: Suitable for metal, copper, aluminum, kinds of wood, plastic, MDF, nylon composite materials, etc., especially for general purpose hand drill, allowing you to enter the hard to reach areas, and the normal working length of the drill can not reach.
  • Corrosion Resistance: Black oxide coated for greater wear resistance
  • Easier Drilling: Reduced heat and extended drill bit life. 135 degree split point drills on contact and prevents walking.
  • Extra Long Drill Bit Set: Last 50 percent longer than high-speed steel. It is especially suitable for drilling in areas where the normal working length of the bit can not reach.
  • High-quality Design: Classic M2 High Speed Steel construction with black oxide finish for proven capability and durability.

More Info

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