Top Gold Oxide High speed Steel Drill Bit

Drill America - POU3/8NPTW/DRILL 3/8\ Carbon Steel NPT Pipe Tap and 37/64\ High Speed Steel Drill Bit Set, POU Series

  • Carbon steel pipe taps are designed to clean and or re-thread damaged or Jam pipe threads.
  • Black oxide drill bit is ideal for production, maintenance or portable drilling jobs.
  • 3/8" carbon steel NPT tap and 37/64" HSS drill bit with 1/2" Shank.
  • Set contains matching NPT pipe tap and high speed steel drill bit.
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Drill America – D/A833SD-CO-SET 33 Piece m42 Cobalt Reduced Shank Drill Bit Set (1/2″ – 1″ x 64ths), D/ACO Series

  • Cobalt steel tools are similar to high-speed steel, but with more cobalt for improved performance when cutting harder metals such as stainless steel or nickel alloys.
  • Gold oxide is a thinner oxide surface treatment than black oxide typically used to identify cobalt steel tools.
  • performance is similar to uncoated tools.
  • Round shanks allow use with a wide variety of toolholding systems.
  • When run in a counterclockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce clogging.
  • 33 piece drill bit set comes in a metal case.
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Drill America - DWD29J-CO-PC 29 Piece M35 Cobalt Drill Bit Set in Round Case 1/16 - 1/2 X 64ths DWDCO Series

  • Set of 29 jobber length drill bits includes inch sizes 1/16" to 1/2" in 1/64" increments.
  • Cobalt steel provides extended tool life compared to high-speed steel drill bits when drilling hard materials.
  • Gold oxide finish lubricates the drill bit and provides wear resistance.
  • Self-centering 135-degree split point penetrates hard material without a pilot hole and produces small chips to reduce clogging.
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Drill America D/A29S-CO-SET 29 Piece m42 Cobalt Screw Machine Stub Drill Bit Set 1/16 - 1/2 x 64ths D/ASTCO Series

  • Cobalt steel tools are similar to high-speed steel, but with more cobalt for improved performance when cutting harder metals such as stainless steel....
  • Gold oxide is a thinner oxide surface treatment than black oxide typically used to identify cobalt steel tools.
  • Round shanks allow use with a wide variety of toolholding systems.
  • When run in a counterclockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce clogging.
  • 29 piece drill bit set comes in a metal case.
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COMOWARE 1 inch Reduced Shank Drill Bit- 1/2 inch Shank, HSS Silver and Deming, Black & Gold

  • High Quality Material - High Speed Steel M2 Black and Gold, resists corrosion, ensures outstanding durability, sharpness and capability, reduces the friction and runs cooler..
  • Black and Gold Oxide Finish - Premium gold titanium and black nitride dual coating can apply lubricant better for smoother drilling and is more durable and corrosion resistant than the regular black surface..
  • 135-degree & Split Point - Increases cutting speed with self-centering and prevents walking, clears chips and particles faster. The split point tip can increase the wear resistance. 135-degree penetrates hard material without a pilot hole and produces small chips to reduce clogging..
  • Special Design - Unique tri-flat shank and 1/2” reduced shank can lock onto chuck to permit portable drilling. The special design can drill tough and high-tensile strength materials. The bit is only suitable for portable drilling with 1 / 2 "drill chuck,not applicable to other drill chuck sizes..
  • General Purpose - It is ideal for drilling steel, copper, aluminum, brass, oak, maple, MDF, pine, PVC, polycarbonate, acrylic, ABS, nylon and composite materials..
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Chicago Drill (Type Beat 2021)

  • Set of 15 jobber length drill bits includes inch sizes 1/16" through 1/2" in 1/32" increments.
  • High-speed steel (HSS) provides hardness for wear resistance.
  • Black oxide finish reduces bit wear while promoting chip and coolant flow on ferrous material.
  • 118-degree conventional point for a range of drilling applications.
  • Jobber length drill bit has a midrange drilling depth suitable for general-purpose drilling applications.
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Chicago Drill Type Beat

  • Set of 29 jobber length drill bits includes inch sizes 1/16" through 1/2" in 1/64" increments.
  • High-speed steel (HSS) provides hardness for wear resistance.
  • Black oxide finish reduces bit wear while promoting chip and coolant flow on ferrous material.
  • 118-degree conventional point for a range of drilling applications.
  • Jobber length drill bit has a midrange drilling depth suitable for general-purpose drilling applications.
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M35 5% Cobalt Metric Drill Bits Set (1mm-10mm/19pcs), Straight Shank Jobber Drill Bits, Metal HSS Twist Drill Bits for Stainless Steel Hard Metal and Cast Iron

  • ✅【5% COBALT TWIST DRILL BITS SET】Made from M35 Cobalt Steel with Molybdenum and Cobalt added to form a hardened alloy, can measure up to 67 Rockwell hardness, cut faster, last longer, and last longer than normal HSS drill bits 12 times..
  • ✅【19PCS METRIC DIRLL BITS SET】The set includes 19pcs of M35 cobalt steel twist drill bits: 1mm, 1.5mm, 2mm, 2.5mm, 3mm, 3.5mm, 4mm, 4.5mm, 5mm, 5.5mm, 6mm, 6.5mm, 7 mm, 7.5mm, 8 mm, 8.5mm, 9 mm, 9.5mm, 10 mm. Organized in a sturdy plastic storage case for easy transport to your workplace..
  • ✅【TWIST DESIGN AND PERFORMANCE】Precise 135° SPLIT Point, Gold Oxide Surface and Round Straight Shank. Prevents walking and removes chips and particles faster. Precision fully ground to ensure smooth chip movement..
  • ✅【PROFESSIONAL AND WIDELY USED】M35 Cobalt High Speed Steel is more suitable for hardening materials. Ideal for cutting stainless steel, steel and cast iron as well as wood, aluminum alloys and other metals. Not suitable for glass or ceramic materials. Pay attention to speed, pressure and heat control when drilling..
  • ✅【SERVICE】If you have any problem with our metric drill bit set or are not satisfied with the product, please feel free to contact WildBossy..
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IRWIN Drill Bit Set High-Speed Steel 29-Piece 3018005

  • Premium high-speed steel withstands extended drilling in tough materials.
  • Black and gold oxide finish provide maximum corrosion resistance.
  • 135-degree split-point tip starts drilling immediately with less force and eliminates “walking” across the work surface.
  • Metal index case for easy bit access and identification. Includes drill bit sizes 1/16- to 1/2-inch in 1/64-inch increments.
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Drillco 1000N Series High-Speed Steel Nitro Reduced Shank Drill Bit, Black/Gold Oxide Finish, Round with Flats Shank, Spiral Flute, 118 Degree Split Point, 29/32\ Size

  • Reduced shank drill bit has a shank that is smaller in diameter than its shaft, permitting drilling with a 1/2" drill chuck.
  • Heavy duty nitride surface treatment increases hardness for drilling stainless steel and other hard metals.
  • High-speed steel (HSS) provides hardness for wear resistance.
  • Black and gold oxide finish resists corrosion and increases the hardness of the drill bit for additional wear resistance.
  • Self-centering 118-degree split point penetrates material without a pilot hole.
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Drillco 350N Series Nitro 29 Piece High-Speed Steel Mechanics Length Drill Bit Set, Black and Gold Oxide Finish, Round with Flats Shank, Spiral Flute, 135 Degrees Split Point, Drill Pal 1/16\ - 1/2\ in 1/64\ increments

  • High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance.
  • Gold oxide is a thinner oxide surface treatment than black oxide typically used to identify cobalt steel tools.
  • performance is similar to uncoated tools.
  • These round shank tools have flats ground onto three sides to reduce slippage of the bit when used in drill chucks.
  • When run in a counterclockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce clogging.
  • 29 Drill Pal mechanics length drill bits ranging in size from 1/16" to 1/2" in 1/64" increments.
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This Heart of Mine

  • Set of 21 jobber length drill bits includes inch sizes 1/16" through 3/8" in 1/64" increments.
  • High-speed steel (HSS) provides hardness for wear resistance.
  • Black oxide finish reduces bit wear while promoting chip and coolant flow on ferrous material.
  • 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.
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