Best 25 Drill Bit Lengths for 2020

 

5 Pcs Pack 2964 Inch M35 HSS Cobalt Drill Bit Jobber Length Drill Bits Twist Drill Bits 135 Deg Split Point Drilling Steel Meteal Iron

5 Pcs Pack 29/64″ Inch M35 HSS Cobalt Drill Bit Jobber Length Drill Bits Twist Drill Bits 135 Deg. Split Point Drilling Steel, Meteal, Iron.

5 Pcs Pack 29/64″ Inch M35 HSS Cobalt Drill Bit Jobber Length Drill Bits Twist Drill Bits 135 Deg. Split Point Drilling Steel, Meteal, Iron. - ●M35 cobalt high speed steel for drilling steel, stainless steel, hard metal and iron. ●5pcs packed in a plastic bag for easy usage and store. ●135-degree split-point tip starts drilling immediately with less force and eliminates “walking” across the work surface. ●Ideal for drilling in tough metal, including heavy-duty abrasive alloy metal drilling on hardened steel. ● Diameter 29/64″ flute length 4-3/16″ overall length 5-5/8″ hss e hss co cobalt drill bits.

 

Forney 20474 Drill Bit HSS 135-Degree Split Point Screw Machine Length Stubby 12-Inch Black

Forney 20474 Drill Bit HSS 135-Degree Split Point Screw Machine Length Stubby, 1/2-Inch, Black

Forney 20474 Drill Bit HSS 135-Degree Split Point Screw Machine Length Stubby, 1/2-Inch, Black - The forney 20474 drill bit 1/2″ surface treated high speed steel (hss) fractional screw machine length (stubby) drill bit with 135-degree split point for improved wear resistance. Designed for use in machine drilling and in portable drilling equipment on hard and tough steel metal alloys of the heat resistant stainless and titanium types. The split point, heavy duty construction and stubby length provide for easy penetration making this drill an excellent choice for many different applications, particularly in automotive body work and in the building and appliance industries. Were committed to your success regardless of location size or needs. Claims for must be made within 90 days of the date of purchase. Founded in 1932, forney offers more than 5, 000 products for the hardware, automotive, farm & ranch and do-it-yourself markets. Proof of purchase required. 7mm) drill bit. 1/2-inch (12. If you’ve got metal working questions, we’ve got answers. Forney industries is one of america’s longest operating family-owned metal working product companies. This does not cover any product that has been subject to misuse, neglect, negligence or accident, or that has been used in any way contrary to the purpose intended. National aerospace standard 907, type c.

 

ALPEN 83501200100 SDS-Plus Force X Hammer Drill Bit Length 260 mm Drill Diameter 120 mm Silver

ALPEN 83501200100 SDS-Plus Force X Hammer Drill Bit Length 260 mm Drill Diameter 12.0 mm Silver

ALPEN 83501200100 SDS-Plus Force X Hammer Drill Bit Length 260 mm Drill Diameter 12.0 mm Silver - Total length (mm) 260. Design 4-cutter. Drill diameter (mm) 12. Slot length (mm) 200. Recording sds-plus.

 

DrillForce 10pcs 964 inch x 2-78 inch Cobalt Drill Bits High Speed Steel Twist Drill Bits Jobber Length Round Shank Can drill Stainless Steel Ideal for DIY home general building and engineeri

DrillForce 10pcs 9/64 inch x 2-7/8 inch Cobalt Drill Bits, High Speed Steel Twist Drill Bits, Jobber Length, Round Shank. Can drill Stainless Steel, Ideal for DIY, home, general building and engineeri

DrillForce 10pcs 9/64 inch x 2-7/8 inch Cobalt Drill Bits, High Speed Steel Twist Drill Bits, Jobber Length, Round Shank. Can drill Stainless Steel, Ideal for DIY, home, general building and engineeri - Cobalt drill bits classic 5% cobalt m35 high speed steel construction with titanium coating for proven capability and durability. Package & size 10 pieces drill bits in a plastic bag, diameter 9/64 inch, total length 2-7/8 inch, working length 1-3/4 inch. Hardness 5% cobalt drill bits’ rock wall hardness level hrc 65-66. Professional & diy use for use on metal, wood & plastics, stainless steel, not for use on concrete / masonry perfect match for workshop or service vehicles. 135 tip & twist design increases cutting speed with self-centering and prevents walking, clears chips and particles faster.

 

Chicago Latrobe 150 Series High-Speed Steel Jobber Length Drill Bit Set with Metal Case Black Oxide Finish 118 Degree Conventional Point Inch 13-piece 116 - 14 in 164 increments

Chicago Latrobe 150 Series High-Speed Steel Jobber Length Drill Bit Set with Metal Case, Black Oxide Finish, 118 Degree Conventional Point, Inch, 13-piece, 1/16″ – 1/4″ in 1/64″ increments

Chicago Latrobe 150 Series High-Speed Steel Jobber Length Drill Bit Set with Metal Case, Black Oxide Finish, 118 Degree Conventional Point, Inch, 13-piece, 1/16″ – 1/4″ in 1/64″ increments - Made in the usa. 118-degree conventional point for a range of drilling applications. High-speed steel (hss) provides hardness for wear resistance. Jobber length drill bit has a midrange drilling depth suitable for general-purpose drilling applications. Set of 13 jobber length drill bits includes inch sizes 1/16″ through 1/4″ in 1/64″ increments. Black oxide finish reduces bit wear while promoting chip and coolant flow on ferrous material.

 

Forney 20458 Drill Bit HSS 135-Degree Split Point Screw Machine Length Stubby 14-Inch Black

Forney 20458 Drill Bit HSS 135-Degree Split Point Screw Machine Length Stubby, 1/4-Inch, Black

Forney 20458 Drill Bit HSS 135-Degree Split Point Screw Machine Length Stubby, 1/4-Inch, Black - 35mm) drill bit. Founded in 1932, forney offers more than 5,000 products for the hardware, automotive, farm & ranch and do-it-yourself markets. If you’ve got metal working questions, we’ve got answers. This warranty does not cover any product that has been subject to misuse, neglect, negligence or accident, or that has been used in any way contrary to the purpose intended. Proof of purchase required. Were committed to your success regardless of location size or needs. National aerospace standard 907, type c. The split point, heavy duty construction and stubby length provide for easy penetration making this drill an excellent choice for many different applications, particularly in automotive body work and in the building and appliance industries. Claims for warranty must be made within 90 days of the date of purchase. Forney industries is one of america’s longest operating family-owned metal working product companies. Designed for use in machine drilling and in portable drilling equipment on hard and tough steel metal alloys of the heat resistant stainless and titanium types. 1/4-inch (6. The forney 20458 drill bit 1/4″ surface treated high speed steel (hss) fractional screw machine length (stubby) drill bit with 135-degree split point for improved wear resistance.

 

Forney 20467 Drill Bit HSS 135-Degree Split Point Screw Machine Length Stubby 2564-Inch Black

Forney 20467 Drill Bit HSS 135-Degree Split Point Screw Machine Length Stubby, 25/64-Inch, Black

Forney 20467 Drill Bit HSS 135-Degree Split Point Screw Machine Length Stubby, 25/64-Inch, Black - Proof of purchase required. 25/64-inch (9. The split point, heavy duty construction and stubby length provide for easy penetration making this drill an excellent choice for many different applications, particularly in automotive body work and in the building and appliance industries. Founded in 1932, forney offers more than 5, 000 products for the hardware, automotive, farm & ranch and do-it-yourself markets. Designed for use in machine drilling and in portable drilling equipment on hard and tough steel metal alloys of the heat resistant stainless and titanium types. Forney industries is one of america’s longest operating family-owned metal working product companies. 91mm) drill bit. If you’ve got metal working questions, we’ve got answers. This does not cover any product that has been subject to misuse, neglect, negligence or accident, or that has been used in any way contrary to the purpose intended. Were committed to your success regardless of location size or needs. Claims for must be made within 90 days of the date of purchase. The forney 20467 drill bit 25/64″ surface treated high speed steel (hss) fractional screw machine length (stubby) drill bit with 135-degree split point for improved wear resistance. National aerospace standard 907, type c.

 

Chicago Latrobe 159 Series High-Speed Steel Short Length Drill Bit Set In Metal Case Black Oxide Finish 135 Degree Split Point Inch 21-piece 116 - 38 in 164 increments

Chicago Latrobe 159 Series High-Speed Steel Short Length Drill Bit Set In Metal Case, Black Oxide Finish, 135 Degree Split Point, Inch, 21-piece, 1/16″ – 3/8″ in 1/64″ increments

Chicago Latrobe 159 Series High-Speed Steel Short Length Drill Bit Set In Metal Case, Black Oxide Finish, 135 Degree Split Point, Inch, 21-piece, 1/16″ – 3/8″ in 1/64″ increments - Extra thick web for increased strength and rigidity compared to standard drill bits. High-speed steel (hss) provides hardness for wear resistance. Self-centering 135-degree split point penetrates hard material without a pilot hole and produces small chips to reduce clogging. Black oxide finish reduces wear while promoting chip and coolant flow on ferrous materials. Set of 21 short length drill bits includes inch sizes 1/16″ through 3/8″ in 1/64″ increments. Made in the usa.

 

Bosch BL2739 316 In x 12 In Extra Length Aircraft Black Oxide Drill Bit

Bosch BL2739 3/16 In. x 12 In. Extra Length Aircraft Black Oxide Drill Bit

Bosch BL2739 3/16 In. x 12 In. Extra Length Aircraft Black Oxide Drill Bit - Speed helix design for three times faster drilling than standard bits. Last 50 percent longer than high-speed steel. For use in steel, copper, aluminum, brass, oak, maple, mdf, pine, pvc, polycarbonate, acrylic, abs, nylon and composite materials. Easier drilling, reduced heat and extended drill bit life. Available in jobber length, stubby length, extended length (aircraft), 1/2 in reduced shank (silver and deming).

 

Cleveland 2331G High Speed Steel Short Length Drill Bit Black Oxide Round Shank 135 Degree Split Point 316 Pack of 12

Cleveland 2331G High Speed Steel Short Length Drill Bit, Black Oxide, Round Shank, 135 Degree Split Point, 3/16″ (Pack of 12)

Cleveland 2331G High Speed Steel Short Length Drill Bit, Black Oxide, Round Shank, 135 Degree Split Point, 3/16″ (Pack of 12) - Made in the usa. 135-degree point angle for centering and to reduce pressure on cutting edges. Vanadium steel for greater heat resistance than high-speed steel (hss). Meets national aerospace standard (nas) 907 rev 14 type c standards for use in the aerospace industry. Short length offers the greatest rigidity of the various drill bit lengths. Black oxide improves lubricity, resists corrosion, and resists flaking it also helps prevent buildup and welding of material on the tool’s cutting edge when machining iron and steel.

 

Chicago Latrobe 157 Series High-Speed Steel Short Length Drill Bit Set with Metal Case Uncoated Bright Finish 118 Degree Conventional Point Inch 29-piece 116 - 12 in 164 increments

Chicago Latrobe 157 Series High-Speed Steel Short Length Drill Bit Set with Metal Case, Uncoated (Bright) Finish, 118 Degree Conventional Point, Inch, 29-piece, 1/16″ – 1/2″ in 1/64″ increments

Chicago Latrobe 157 Series High-Speed Steel Short Length Drill Bit Set with Metal Case, Uncoated (Bright) Finish, 118 Degree Conventional Point, Inch, 29-piece, 1/16″ – 1/2″ in 1/64″ increments - Short length drill bits have the strength and rigidity required for heavy-feed rate applications. 118-degree conventional point for a range of drilling applications. Uncoated (bright) finish is an untreated surface that can be used on a range of materials, especially soft metals. Made in the usa. Set of 29 short length drill bits includes inch sizes 1/16″ through 1/2″ in 1/64″ increments. High-speed steel (hss) provides hardness for wear resistance.

 

532-Inch Cobalt Steel M35 Jobber Length Twist Drill Bits for Hard Metal Stainless Steel Pack of 12

5/32-Inch Cobalt Steel M35 Jobber Length Twist Drill Bits for Hard Metal, Stainless Steel, Pack of 12

5/32-Inch Cobalt Steel M35 Jobber Length Twist Drill Bits for Hard Metal, Stainless Steel, Pack of 12 - Application best used for drilling in hard metal, including stainless steel. Made from high-speed steel and 5% cobalt improve much higher heat resistance because of cobalt steel’s high red hardness, provide strong durable performance compared to typical hss drill bits. Include 12 pieces of 5/32-inch cobalt drill bits with case. Can be repeatedly sharpened as needed cobalt drill bit’s hardness is uniform throughout the entire material, so that can be repeatedly sharpened without damaging the cutting edge allowing it to drill more than hss drill bits. Jobber length 5/32-inch cutting diameter, 2-inch flute length, 3-1/8-inch overall length, 135 degree split point, straight shank.

 

Forney 20470 Drill Bit HSS 135-Degree Split Point Screw Machine Length Stubby 716-Inch Black

Forney 20470 Drill Bit HSS 135-Degree Split Point Screw Machine Length Stubby, 7/16-Inch, Black

Forney 20470 Drill Bit HSS 135-Degree Split Point Screw Machine Length Stubby, 7/16-Inch, Black - 7/16-inch (11. This warranty does not cover any product that has been subject to misuse, neglect, negligence or accident, or that has been used in any way contrary to the purpose intended. Founded in 1932, forney offers more than 5,000 products for the hardware, automotive, farm & ranch and do-it-yourself markets. If you’ve got metal working questions, we’ve got answers. 13mm) drill bit. The split point, heavy duty construction and stubby length provide for easy penetration making this drill an excellent choice for many different applications, particularly in automotive body work and in the building and appliance industries. Designed for use in machine drilling and in portable drilling equipment on hard and tough steel metal alloys of the heat resistant stainless and titanium types. Forney industries is one of america’s longest operating family-owned metal working product companies. Claims for warranty must be made within 90 days of the date of purchase. Were committed to your success regardless of location size or needs. Proof of purchase required. National aerospace standard 907, type c. The forney 20470 drill bit 7/16″ surface treated high speed steel (hss) fractional screw machine length (stubby) drill bit with 135-degree split point for improved wear resistance.

 

Forney 20463 Drill Bit HSS 135-Degree Split Point Screw Machine Length Stubby 2164-Inch Black

Forney 20463 Drill Bit HSS 135-Degree Split Point Screw Machine Length Stubby, 21/64-Inch, Black

Forney 20463 Drill Bit HSS 135-Degree Split Point Screw Machine Length Stubby, 21/64-Inch, Black - The forney 20463 drill bit 21/64″ surface treated high speed steel (hss) fractional screw machine length (stubby) drill bit with 135-degree split point for improved wear resistance. The split point, heavy duty construction and stubby length provide for easy penetration making this drill an excellent choice for many different applications, particularly in automotive body work and in the building and appliance industries. Forney industries is one of america’s longest operating family-owned metal working product companies. Proof of purchase required. This does not cover any product that has been subject to misuse, neglect, negligence or accident, or that has been used in any way contrary to the purpose intended. If you’ve got metal working questions, we’ve got answers. Claims for must be made within 90 days of the date of purchase. Designed for use in machine drilling and in portable drilling equipment on hard and tough steel metal alloys of the heat resistant stainless and titanium types. Founded in 1932, forney offers more than 5, 000 products for the hardware, automotive, farm & ranch and do-it-yourself markets. National aerospace standard 907, type c. Were committed to your success regardless of location size or needs. 21/64-inch (8. 33mm) drill bit.

 

Cleveland 2133 Style Cobalt Steel Short Length Drill Bit TiCN Coated Round Shank 135 Degree Split Point 65 mm Pack of 12

Cleveland 2133 Style Cobalt Steel Short Length Drill Bit, TiCN Coated, Round Shank, 135 Degree Split Point, 6.5 mm (Pack of 12)

Cleveland 2133 Style Cobalt Steel Short Length Drill Bit, TiCN Coated, Round Shank, 135 Degree Split Point, 6.5 mm (Pack of 12) - Round shanks, for use on a variety of tool-holding systems. Made in the usa. Short length offers the greatest rigidity of the various drill bit lengths. High-speed steel (hss) containing cobalt is a good combination of toughness and hardness, for use on drilling into hard materials. 135-degree split-point angles for centering and to reduce pressure on cutting edges. Titanium carbon nitride (ticn) coating lubricates drill bits for high-temperature stability and offers better abrasion resistance than tin coating.

 

Forney 20462 Drill Bit HSS 135-Degree Split Point Screw Machine Length Stubby 516-Inch Black

Forney 20462 Drill Bit HSS 135-Degree Split Point Screw Machine Length Stubby, 5/16-Inch, Black

Forney 20462 Drill Bit HSS 135-Degree Split Point Screw Machine Length Stubby, 5/16-Inch, Black - Founded in 1932, forney offers more than 5,000 products for the hardware, automotive, farm & ranch and do-it-yourself markets. This warranty does not cover any product that has been subject to misuse, neglect, negligence or accident, or that has been used in any way contrary to the purpose intended. The split point, heavy duty construction and stubby length provide for easy penetration making this drill an excellent choice for many different applications, particularly in automotive body work and in the building and appliance industries. 95mm) drill bit. Designed for use in machine drilling and in portable drilling equipment on hard and tough steel metal alloys of the heat resistant stainless and titanium types. Claims for warranty must be made within 90 days of the date of purchase. Were committed to your success regardless of location size or needs. National aerospace standard 907, type c. 5/16-inch (7. The forney 20462 drill bit 5/16″ surface treated high speed steel (hss) fractional screw machine length (stubby) drill bit with 135-degree split point for improved wear resistance. Proof of purchase required. Forney industries is one of america’s longest operating family-owned metal working product companies. If you’ve got metal working questions, we’ve got answers.

 

Chicago Latrobe 157 Series High-Speed Steel Short Length Drill Bit Set with Metal Case Bright Finish 118 Degree Conventional Point Letter Size 26-piece A - Z

Chicago Latrobe 157 Series High-Speed Steel Short Length Drill Bit Set with Metal Case, Bright Finish, 118 Degree Conventional Point, Letter Size, 26-piece, A – Z

Chicago Latrobe 157 Series High-Speed Steel Short Length Drill Bit Set with Metal Case, Bright Finish, 118 Degree Conventional Point, Letter Size, 26-piece, A – Z - Made in the usa. Set of 26 short length drill bits includes one each of letter sizes a through z. High-speed steel (hss) provides hardness for wear resistance. Short length drill bits have the strength and rigidity required for heavy-feed rate applications. Uncoated (bright) finish is an untreated surface that can be used on a range of materials, especially soft metals. 118-degree conventional point for a range of drilling applications.

 

2 Pcs 12 X 8 Hss Bright Extra Long Drill Bit Straight Shank Dwddl8X12 Flute Length 6 Overall Length 8

2 Pcs, 1/2″ X 8″ Hss Bright Extra Long Drill Bit, Straight Shank, Dwddl8X1/2, Flute Length: 6″; Overall Length: 8″

2 Pcs, 1/2″ X 8″ Hss Bright Extra Long Drill Bit, Straight Shank, Dwddl8X1/2, Flute Length: 6″; Overall Length: 8″ - Shank type round style extra length. Size 1/2″ material high speed steel finish uncoated (bright). Cutting angle 118 point type conventional point. Number of flutes 2 cutting direction right hand. Flute length 6″ overall length 8″.

 

DRILLFORCE HSS Jobber Length 10 PCS1964 x 4-38Titanium Coated Twist Drill Bits Metal drill ideal for drilling on mild steel copper Aluminum Zinc alloy etc Pack In Plastic Bag 1964

DRILLFORCE HSS Jobber Length 10 PCS,19/64″ x 4-3/8″Titanium Coated Twist Drill Bits, Metal drill, ideal for drilling on mild steel, copper, Aluminum, Zinc alloy etc. Pack In Plastic Bag (19/64)

DRILLFORCE HSS Jobber Length 10 PCS,19/64″ x 4-3/8″Titanium Coated Twist Drill Bits, Metal drill, ideal for drilling on mild steel, copper, Aluminum, Zinc alloy etc. Pack In Plastic Bag (19/64) - Package & size 10 pieces in a plastic bag, diameter 19/64 inch, total length 4-3/8 inch, working length 3-1/16 inch. Professional & diy use for use on metal, wood & plastics, not for use on concrete / masonry / stainless steel perfect match for workshop or service vehicles. 135 tip & twist design increases cutting speed with self-centering and prevents walking, clears chips and particles faster. Strength & hardness made with hss 4241 steel, rock wall hardness level hrc 60-62. Titanium coated classic 4241 high speed steel construction with titanium coating for proven capability and durability.

 

Cleveland C70368 29 Piece High Speed Steel Heavy-Duty Screw Machine Length Drill Bit Set Uncoated Bright Finish Round Shank Spiral Flute 135 Degrees Split Point 116 to 12 Size

Cleveland C70368 29 Piece High Speed Steel Heavy-Duty Screw Machine Length Drill Bit Set, Uncoated (Bright) Finish, Round Shank, Spiral Flute, 135 Degrees Split Point, 1/16″ to 1/2″ Size

Cleveland C70368 29 Piece High Speed Steel Heavy-Duty Screw Machine Length Drill Bit Set, Uncoated (Bright) Finish, Round Shank, Spiral Flute, 135 Degrees Split Point, 1/16″ to 1/2″ Size - Uncoated (bright) finish has no additional surface treatment or coating. Self-centering 135-degree split point penetrates hard material without a pilot hole and produces small chips to reduce clogging. Made in the usa. Meets ansi specifications. High-speed steel (hss) provides hardness for wear resistance. Set of 29 heavy duty screw machine length drill bits includes inch sizes 1/16″ to 1/2″ in 1/64″ increments.

 

5 Pcs Pack 27 x 12 Inch Length HSS High Speed Steel Aircraft Extension Long Drill Bits Length 12 Shank Spiral Flute 135 DegreeSplit Point Drilling deep holes in metal and Steel Black Oxide

5 Pcs Pack 27# x 12 Inch Length HSS High Speed Steel Aircraft Extension Long Drill Bits Length 12″ Shank, Spiral Flute, 135 Degree,Split Point, Drilling deep holes in metal and Steel Black Oxide

5 Pcs Pack 27# x 12 Inch Length HSS High Speed Steel Aircraft Extension Long Drill Bits Length 12″ Shank, Spiral Flute, 135 Degree,Split Point, Drilling deep holes in metal and Steel Black Oxide - ● Round shank allow use with a wide variety of tool holding systems. ● 12″ overall length to ensure the best deep hole drilling in hard steel and matels. ● The black oxide strongthen the surface by oxiding treatment on the cobalt steel, to ensure the long drilling life and better drilling performance. ● The 135 deg split point to ensure the best positioning and better drilling performance. ● Hss high speed steel, best material for improving performance and drilling life when cutting and drilling harder metals, such as stainless steel, or other hard steel.

 

CTD US Magnum Super Premium 1364 Mechanics Length Drill Bit 2 Pack

CTD US Magnum Super Premium 13/64″ Mechanics Length Drill Bit (2 Pack)

CTD US Magnum Super Premium 13/64″ Mechanics Length Drill Bit (2 Pack) - Ships same business day. Ships same business day. Made in the usa. 135-degree point angle for centering and to reduce pressure on cutting edges. Meets national aerospace standard (nas) 907 rev 14 type c standards for use in the aerospace industry. Vanadium steel for greater heat resistance than high-speed steel (hss).

 

Chicago Latrobe 159 High-Speed Steel Short Length Drill Bit Black Oxide Finish Round Shank 135 Degree Split Point 18 Size Pack of 12

Chicago Latrobe 159 High-Speed Steel Short Length Drill Bit, Black Oxide Finish, Round Shank, 135 Degree Split Point, 1/8″ Size (Pack of 12)

Chicago Latrobe 159 High-Speed Steel Short Length Drill Bit, Black Oxide Finish, Round Shank, 135 Degree Split Point, 1/8″ Size (Pack of 12) - 135 degree p3 split point is self-centering for reduced thrust and easier penetration. Made in the usa. Manufactured to nas 907 type c geometry aerospace specifications. Black oxide treatment adds lubricity and creates small pockets on the surface of the tool that act to hold coolant near the cutting edge. Shorter flute and overall length provide superior rigidity to minimize deflection when using heavy feed rates. Manufactured from premium high-speed steel.

 

Chicago Latrobe 159 Series High-Speed Steel Short Length Drill Bit Set In Metal Case Black Oxide Finish 135 Degree Split Point Wire Size 60-piece 60 - 1

Chicago Latrobe 159 Series High-Speed Steel Short Length Drill Bit Set In Metal Case, Black Oxide Finish, 135 Degree Split Point, Wire Size, 60-piece, #60 – #1

Chicago Latrobe 159 Series High-Speed Steel Short Length Drill Bit Set In Metal Case, Black Oxide Finish, 135 Degree Split Point, Wire Size, 60-piece, #60 – #1 - Self-centering 135-degree split point penetrates hard material without a pilot hole and produces small chips to reduce clogging. Extra thick web for increased strength and rigidity compared to standard drill bits. Made in the usa. Set of 60 short length drill bits includes one each of wire gauge sizes #60 through #1. High-speed steel (hss) provides hardness for wear resistance. Black oxide finish reduces wear while promoting chip and coolant flow on ferrous materials.

 

Champion Cutting Tool Screw Machine LengthStubby Drill Bits 1705-30 12 per pack-Made in USA

Champion Cutting Tool Screw Machine Length”Stubby” Drill Bits: 1705-30 (12 per pack)-Made in USA

Champion Cutting Tool Screw Machine Length”Stubby” Drill Bits: 1705-30 (12 per pack)-Made in USA - Premium cobalt high speed steel for incredible heat resistance and longer tool life. Short flute and overall length increase rigidity, resulting in better hole accuracy and extended tool life. Recommended for drilling high tensile materials like stainless steel, titanium, manganese steel, armor plate and iconel. Made in usa. Accurate drilling due to 135 degree split point.





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