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Best results for drill bits manufacturing process
COMOWARE Spade Drill Bit Set- Paddle Flat Bits, Hole Cutter, Titanium Coating, Carbon Steel, Woodworking, 6-Pieces, 3/8"-1"
Huot 13000 Three-Drawer Drill Bit Dispenser Cabinet for Jobber Length Fractional Sizes 1/16" to 1/2" in 1/64" Increments
$12.99
$16.11
Amazon.com
Last update was on: November 24, 2024 4:20 am
- COBALT STEEL - Manufactured from M35 grade cobalt steel, with molybdenum and cobalt added to creates a hardened alloy, measuring Rockwell hardness up to 67, for much faster cutting and extra longer life span, ideal for repeated drilling in metalworking.
- FOR STAINLESS STEEL - Particularly successful in cutting through hard metals such as stainless steel and cast iron, although they can be used for softer materials, too. Not for heat treated steel / hardened steel / high carbon steel. Please try to adjust the RPM when it fails to penetrate according to our suggested RPM chart.
Hymnorq M35 Grade HSS-CO 5/32 Inch Fractional Twist Drill Bit Set of 10pcs, Jobber Length Fully Ground Straight Shank, 5% Cobalt Heat Resistant, for Stainless Steel Cast Iron
$18.49
$22.74
Amazon.com
Last update was on: November 24, 2024 4:20 am
- M35 cobalt step drill 3/8" (9.52mm) shank 9 hole 1/4" (6.35mm) to 3/4" (19.05mm)
- 9 hole sizes: 1/4" (6.35mm), 5/16" (7.94mm), 3/8" (9.52mm), 7/16" (11.11mm), 1/2" (12.7mm), 9/16" (14.29mm), 5/8" (15.88mm), 11/16" (17.46mm), 3/4" (19.05mm), with 1/16" (1.59mm) increments. 3/8 Inch Shank with 3 flats to eliminate slipping
- Smooth cutting double-fluted design for true round hole
- Self-starting for clean holes in thin materials
TEMO M35 Cobalt double flute step drill, 9 size from 1/4 inch (6.4mm) to 3/4 inch (19mm), 3/8 inch (9.5mm) shank
$9.01
$11.71
Amazon.com
Last update was on: November 24, 2024 4:20 am
- 10x life over standard impact bits
- Xtended torsion zone helps to absorb high-torque of new impact drivers
- Precision-engineered tips for a tighter fit and less CAM out
- Heat-treated manufacturing for stronger bit
- High-visibility sleeve with laser-etched markings for user convenience
Bosch ITSQ12B Impact Tough 2 In. Square #1 Power Bits
$18.39
$20.96
Amazon.com
Last update was on: November 24, 2024 4:20 am
- High product processing quality, high finish, can process out a various of high-precision mold cavity
- In a great part of the work, it can replace the petiole small wheel, and no dust pollution.
- Mainly used on pneumatic or electric tools, the carbide burrs Rotating speed requirement is: 6000-50000 rpm
- High production efficiency, the processing efficiency is several times higher than file, nearly 10 times higher than small wheel stalk
Carbide Burr Bits KangTeer 5pcs 8mm Dia 1/4" Shank Double Cut Tungsten Carbide Rotary File Cutting Burs Tool Rotary Drill Die Grinder Bits
$3.99
$4.39
Amazon.com
Last update was on: November 24, 2024 4:20 am
- 10x life over standard impact bits
- Xtended torsion zone helps to absorb high-torque of new impact drivers
- Precision-engineered tips for a tighter fit and less CAM out
- Heat-treated manufacturing for stronger bit
- High-visibility sleeve with laser-etched markings for user convenience
Bosch ITDEPH32503 3 Pc. Impact Tough 2.5 In. Phillips #3 Double-Ended Bits
DGCUS 7/8"-5" Adjustable Circle Hole Cutter Wood Drywall Drill Bit Saw Round Cutting
$3.99
$5.83
Amazon.com
Last update was on: November 24, 2024 4:20 am
- 10x life over standard impact bits
- Xtended torsion zone helps to absorb high-torque of new impact drivers
- Precision-engineered tips for a tighter fit and less CAM out
- Heat-treated manufacturing for stronger bit
- High-visibility sleeve with laser-etched markings for user convenience
Bosch ITT20205 5 Pc. Impact Tough 2 In. Torx #20 Power Bits
$24.00
$26.40
Amazon.com
Last update was on: November 24, 2024 4:20 am
- Contains 7Pcs square endmills:1/8''+5/32''+3/16''+1/4''+5/16''+3/8''+1/2'' Blade Diameter
- Material:M2AI,High Speed Steel,long tool life.
- Suitable for aluminium,cast iron,copper,magnesium alioy,plastics,wood etc
- 4 Flute,Full grinded,high abrasion resistance,obtain accuracy and fine finish.
- Package:7pc×end mill cutter
Wokesi Pack of 7Pcs,1/8” 5/32” 3/16” 1/4” 5/16” 3/8” 1/2”Blade Diameter,High Speed Steel (M2AI),Full Grinded,Square Nose End Mill Cutter CNC Router Bits (1/8+5/32+3/16+1/4+5/16+3/8+1/2 4Flute)
$13.99
$18.47
Amazon.com
Last update was on: November 24, 2024 4:20 am
- 13 PIECES INCLUDED: 1/16", 5/64", 3/32", 7/64", 1/8", 9/64", 5/32", 11/64", 3/16", 13/64", 7/32", 15/64", 1/4".
- HSS WITH 5% COBALT: Durable, Higher Heat & Abrasion Resistance.
- PRECISE 135°SPLIT POINT & TWIST DESIGN: Prevent walking, clear chips and particles faster.
- PROFESSIONAL & WIDELY USE: M35 Cobalt HSS is more suitable for hardened material. Particularly successful in cutting through hard metals such as stainless steel, cast iron, high temperature alloy, titanium alloy, hard plastics and woods, and also can be used for softer materials.
COMOWARE Cobalt Drill Bit Set- 13Pcs M35 High Speed Steel Twist Jobber Length for Hardened Metal, Stainless Steel, Cast Iron and Wood Plastic with Metal Indexed Storage Case, 1/16"-1/4"
$17.69
$22.29
Amazon.com
Last update was on: November 24, 2024 4:20 am
- COBALT STEEL - Manufactured from M35 grade cobalt steel, with molybdenum and cobalt added to creates a hardened alloy, measuring Rockwell hardness up to 67, for much faster cutting and extra longer life span, ideal for repeated drilling in metalworking.
- SELF-CENTERING - The 135° quick-cut split points can penetrate metals quickly with less pressure without "walking" or "wandering". No center punch is needed.
Migiwata 12mm Metric Twist Drill Bit Set of 2pcs – Jobber Length Fully Ground Straight Shank – 5% Cobalt M35 Grade HSS-CO, Extremely Heat Resistant – Suitable for Stainless Steel Cast Iron
$10.99
$12.75
Amazon.com
Last update was on: November 24, 2024 4:20 am
- 10x life over standard impact bits
- Xtended torsion zone helps to absorb high-torque of new impact drivers
- Precision-engineered tips for a tighter fit and less CAM out
- Heat-treated manufacturing for stronger bit
- High-visibility sleeve with laser-etched markings for user convenience
Bosch ITT25215 15 Pc. Impact Tough 2 In. Torx #25 Power Bits
$3.99
$4.91
Amazon.com
Last update was on: November 24, 2024 4:20 am
- 10x life over standard impact bits
- Xtended torsion zone helps to absorb high-torque of new impact drivers
- Precision-engineered tips for a tighter fit and less CAM out
- Heat-treated manufacturing for stronger bit
- High-visibility sleeve with laser-etched markings for user convenience
Bosch ITPH2205 5 Pc. Impact Tough 2 In. Phillips #2 Power Bits
$5.99
$6.83
Amazon.com
Last update was on: November 24, 2024 4:20 am
- 10x life over standard impact bits
- Xtended torsion zone helps to absorb high-torque of new impact drivers
- Advanced design provides secure fit
- Heat-treated manufacturing for increased durability
- High-visibility sleeve with laser-etched markings for user convenience
Bosch ITBHQC201 2 1/4", Impact Tough Quick Change Bit Holder
$7.99
$10.47
Amazon.com
Last update was on: November 24, 2024 4:20 am
- 【Wide range of applications】-- Suitable for ordinary hand drill and electric drill. Flexible drill extension screwdriver, applied to hardware maintenance and repair, including computer chassis, electrical cabinets, furniture, electrical appliances, etc.
- 【Practicability】-- 0.25inch hexagon drill bit holder & connection fit drills well. Inner shaft has a wide range of rotation, and high quality stability. Flexible shield protects your hands while the internal shaft rotates freely and perfectly completes your work.
YCDYX 6.35mm Drill Bit Extension, Magnetic Hex Soft Shaft, 11.8 inch Flexible Extension Screwdriver, (1/4)0.25in hex shank drill for Connect Drive Shaft Tip Drill Bit Kit Adaptor
$3.99
$5.35
Amazon.com
Last update was on: November 24, 2024 4:20 am
- 10x life over standard impact bits
- Xtended torsion zone helps to absorb high-torque of new impact drivers
- Advanced design provides secure fit
- Heat-treated manufacturing for increased durability
- High-visibility sleeve with laser-etched markings for user convenience
Bosch ITBH201 2 In. Impact Tough Bit Holder
$75.99
$106.39
Amazon.com
Last update was on: November 24, 2024 4:20 am
- 29 pc. Set Premium Mechanic 3-Flats on Shank 135-Degree Split Point
- 135-Degree split point for accurate centering and fast penetration
- Precision ground point, flutes, body, clearance and drill diameter for ultimate accuracy and performance
- Special Hi-Molybdenum tool steel/ Gold Oxide
- Mechanics Length 3-flats on shank
Viking Drill and Tool by Norseman 66480 SPM-29 Type 250-UB 135 Degree Split Point Magnum Sup Premium Mechanical Drill Set (29 Piece)
$3.99
$5.07
Amazon.com
Last update was on: November 24, 2024 4:20 am
- 10x life over standard impact bits
- Xtended torsion zone helps to absorb high-torque of new impact drivers
- Precision-engineered tips for a tighter fit and less CAM out
- Heat-treated manufacturing for stronger bit
- High-visibility sleeve with laser-etched markings for user convenience
Bosch ITDETV2503 3 Pc. Impact Tough 2.5 In. Torx Double-Ended Bit Set
$29.99
$35.39
Amazon.com
Last update was on: November 24, 2024 4:20 am
- Precision machined tips with superior fitment for full contact fit and longer life
- Performance-optimized S2 steel construction for extended life
- Calibrated heat treating process for added durability
- Manganese phosphate surface for advanced corrosion resistance
- Optimal geometry for an ideal fit and improved holding power
