Top Hss Steel Drill Bit

Drill America - D/ACO44P12 #44 Cobalt Heavy Duty Drill Bit (Pack of 12), D/ACO Series

  • Set contains high speed steel plug hand tap and matching high speed steel drill bit.
  • High speed steel plug hand threading tap is popular for use in general machine tapping or cnc tapping.
  • Black oxide drill bit is ideal for production, maintenance or portable drilling jobs.
  • 4-36 hss plug tap and matching #44 hss drill bit in plastic pouch.
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Drill America - POUM12X1.25 m12 x 1.25 Tap and 10.75mm Drill Bit Kit, POU Series

  • Set contains high speed steel plug hand tap and matching high speed steel drill bit.
  • High speed steel plug hand threading tap is popular for use in general machine tapping or cnc tapping.
  • Black oxide drill bit is ideal for production, maintenance or portable drilling jobs.
  • M12 x 1.25 hss plug tap and matching 10.75Mm hss drill bit in plastic pouch.
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Hi-Spec 99 Piece SAE Multi Drill Bit Set. 14 Sizes from 1/16in to 3/8in. Metal, Wood, Drywall & Plastics Drilling with HSS Titanium Steel Bits. Complete in a Tray Case

  • ...bs in metal, wood, drywall and plastics.
  • 99 PIECE SAE SIZES: The most-used compatible round-shank sizes of HSS metal twist drill bits needed for a range of DIY tasks – 99pc x 14 Sizes of HSS Bits: 1/16, 5/64, 3/32, 7/64, 1/8, 9/64, 5/32, 11/64, 3/16, 7/32, 15/64, 1/4, 5/16, 3/8”.
  • HSS BIT DRILLING: High-Speed tool steel (HSS4241) cuts faster, withstands higher temperatures and retains hardness for longer than ordinary high-carbon steel. Fit to electric power drill drivers and start repairs, installation, and renovation in metal, wood, and plastics.
  • TITANIUM-COATED FOR LIFE: The gold-coloured vapour-deposited Titanium Nitride (TiN) coating improves bit longevity and sharpness. Get increased surface hardness and lubrication properties to improve wear resistance, reduce friction and sticking.
  • KEEP IT TOGETHER: A slim storage tray case keeps bits in separate compartments with a foam insert for further protection. Sizes are printed on the case lid underside and its steel catch snaps shut to makes sure it doesn’t unexpectedly pop open.
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MACXCOIP Cobalt Drill Bit Set, 115Pcs M35 High Speed Steel Bits for Hardened Metals, Stainless Steel, Cast Iron and Wooden Plastics, with Metal Index Storage Box

  • ... 115 sets of drill bits include 29pcs Fractional Size:1/16” to 1/2” in 1/64th increments.
  • [M35 Cobalt Drill Bit] The M35 cobalt drill bit is a durable, sharp and robust drill bit suitable for cutting stainless steel, iron castings, copper, aluminum and other soft metals as well as plastics, wood etc..
  • [Quick and Efficient] The cobalt drill bit set can be used effectively on most soft and hard objects, with a 135 degree point tip and twist design for faster cutting, self-centering to prevent walk-off and faster chip and particle removal..
  • [HSS Drill Bit Set] HSS cobalt drill bit set for hardened steel with excellent cutting performance. 115 sets of drill bits for long term use. The inserts are hardened and polished for improved sharpness and precise cutting without wobbling..
  • [Easy Storage] The drill set includes drill holders with size indexes and is packaged in a small, strong package for easy storage and sorting. If you have any questions, please feel free to contact us and we will be happy to help you..
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FTG USA Wood Countersink Drill Bit Set 5 Pc Countersink Drill Bit #4 6 8 10 12 Tapered Drill Bits with Improved Connection Drill Bit with 1/4 Hex Shank and Allen Wrench,

  • Countersink drill bit set for wood with tapered drill bit 3rd Party Tested HSS M2, 4 Flute countersink cutter #45 Carbon Steel tapered countersink set....
  • Wood drill bit set with counter bore chamfer angle 82 degree, smooth countersinking in hard and soft wood, tapered holes for screws. Adjustable....
  • Tapered drill bits pointed tip and wide flute for drilling fast, clean pilot hole, ensures tight fit for screws. Countersink hex drill bit set with....
  • THIRD-PARTY TESTED by US Accredited Lab - HSS M2 Grade 6542 countersink drill bit for wood with tapered drill bits. Wood countersink bit with wider....
  • Counter sinker drill bit set designed in New Jersey by Fair Trade Group USA and Professionally manufactured in China at FTG USA specs. Analysis Report....
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Sipery 10Pcs M35 Cobalt HSS Twist Drill Bits 3mm with Straight Shank, Drilling for Stainless Steel, Copper, Aluminum Alloy and Softer Materials

  • Specification - 10Pcs 3mm cobalt drill bits, each kit contains a total of ten drill bits in the same size, Blade length: 33mm/1.3inch, 135 degree point, straight shank..
  • Material - HSS Cobalt high speed steel for super abrasive resistance in tough metals, improve much higher heat resistance because of cobalt steel's high red hardness..
  • Durable - HSS Cobalt Drill Bit provide strong durable performance compared to typical hss drill bits..
  • Easy to Carry - The twist drill bits are housed in plastic case for easy storage, easy to carry out homework..
  • Multi-purpose Use - HSS Drill Bits are successful in cutting hard metals such as stainless steel, copper, aluminum alloy, and also can be used for softer materials..
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Sipery 10Pcs M35 Cobalt HSS Twist Drill Bits 4mm with Straight Shank, Drilling for Stainless Steel, Copper, Aluminum Alloy and Softer Materials

  • Specification – 10Pcs 4mm cobalt drill bits, each kit contains a total of ten drill bits in the same size, Blade length: 43mm/1.7inch, 118 degree point, straight shank..
  • Material – HSS Cobalt high speed steel for super abrasive resistance in tough metals, improve much higher heat resistance because of cobalt steel’s high red hardness..
  • Durable – HSS Cobalt Drill Bit provide strong durable performance compared to typical hss drill bits..
  • Easy to Carry – The twist drill bits are housed in plastic case for easy storage, easy to carry out homework..
  • Multi-purpose Use – HSS Drill Bits are successful in cutting hard metals such as stainless steel, copper, aluminum alloy, and also can be used for softer materials..
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6 Inch HSS BI Metal Hole Saw Cutter 1-1/2" Depth with Big Arbor for Wood Metal

  • 2,Longer life: Can drill 30 holes(up to) in 0.12" low carbon steel plate..
  • 3, Bi-metal strip is made by laser welding machine and vacuum heat treatment, providing better hardness, strength, and longer life..
  • 4, Ideal for Wood, Plasterboard, PVC, MDF, Drywall, Aluminum, Thin Metal, Thin Stainless Steel..
  • 5, Package: 1 of 6” 152mm hole saw bit. 1 of 0.43” hex shank large mandrel , 1 of 3.5" silver HSS pilot drill bit for wood ,soft metal. 1 of 3.5" black HSS pilot drill bit for hard metal..
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AVID POWER Drill Bit Set, Drill Bits for Metal, Wood, Masonry-100Pcs Titanium, High Speed Steel Drill Bit Screwdriver Bit Set with Storage Case

  • All-in-one Convenience: The AVID POWER 100-piece drill bit to work on a wide range of projects, this drill bit set is made for wood, metal, masonry, and plastic drilling as well as multiple screw driving and fastening applications..
  • Long Life and Added Durability: High-speed steel titanium drill bits run cooler, drill smoother, and last up to three times longer than your standard drill bit set. Size and dimensions are marked on the drilling surface for easy identification..
  • Widely Use： A wide assortment of bits to face numerous jobs. 14 HSS drill bits, 9 wood drill bits, 9 masonry drill bits, and 56 screwdriver bits in a wide variety of sizes among other tool accessories to create a complete, all-inclusive drill bit kit. great for household and furniture repair..
  • Well Organized: The most popular sizes for common jobs with a storage case, easy to carry. Each drill slot is engraved with the correct dimensions for quick identification and avoids clutter..
  • What's Included: HSS drill bits*14, Wood drill bits*9, Masonry drill bits*9, Screwdriver bits*56, Spade drill bit*3, Hole saws*4, Nut driver bits*4, Countersink*1, Screwdriver bit holder*1.
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MACXCOIP Cobalt Drill Bit Set, 29Pcs M35 High Speed Steel Bits for Hardened Metals, Stainless Steel, Cast Iron and Wooden Plastics, with Metal Index Storage Box, 1/16"-1/2"

  • [Various Sizes] 29 sets of drill bits include 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", 17/64", 9/32", 19/64", 5/16", 21/64", 11/32", 23/64“, 3/8", 25/64", 13/32", 27/64", 7/16, 29/64, 15/32", 31/64", 1/2", can meet more needs..
  • [M35 Cobalt Drill Bit] The M35 cobalt drill bit is a durable, sharp and robust drill bit suitable for cutting stainless steel, iron castings, copper, aluminum and other soft metals as well as plastics, wood etc..
  • [Quick and Efficient] The cobalt drill bit set can be used effectively on most soft and hard objects, with a 135 degree point tip and twist design for faster cutting, self-centering to prevent walk-off and faster chip and particle removal..
  • [HSS Drill Bit Set] HSS cobalt drill bit set for hardened steel with excellent cutting performance. 29 sets of drill bits for long term use. The inserts are hardened and polished for improved sharpness and precise cutting without wobbling..
  • [Easy Storage] The drill set includes drill holders with size indexes and is packaged in a small, strong package for easy storage and sorting. If you have any questions, please feel free to contact us and we will be happy to help you..
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Drill Hulk 13-Piece M35 Cobalt Drill Bit Set for Hard Metal, Stainless Steel, 1/16-Inch to 1/4-Inch, Jobber Length, 3-Flat Shank

  • JOBBER LENGTH: jobber length cobalt drill bit, 135 degree split point reduces drill walking, 3-flat shank provides a secrue grip in chucks.
  • 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.
  • 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.
  • APPLICATION: best used for drilling in hard metal, including stainless steel.
  • INCLUDE: 13 pieces cobalt drill bits in inch sizes 1/16" to 1/4" (1/64" increments) with plastic case.
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3 Pcs Step Drill Bit Set, High-speed Steel Drill bit, Titanium Coated Unibit Step Drill Bit, Two Flute Design Step Drill With Tri-flatted Shank, 1/4\ to 1-3/8\

  • HSS 4241: The step drill bit is made of strong HSS for outstanding durability and sharpness along with a titanium coating to ensure strong wear resistance, reduced friction. (For anti-rust, a small amount of rust Inhibitor will be coated with new items.).
  • 32 in 3 Drill Bits: Multi-size in one drill bit, holes of different diameters can be processed at one time. Replacing drill bits and loading a Center Hole are not required, efficient and time-saver..
  • 118°X Split Point： Unibit step drill bit with 118°X split point improves the cutting speed with self-centering and prevents walking to keep the step drill bit stable boosting the efficiency..
  • Stability and Safety: The step drill with tri-flatted shank fits into power tools chuck securely and eliminates slip and is compatible with all kinds of drilling machines. Step visibility is increased with laser engraved numbers..
  • Warm Tips: The step drill bit is a great helper to drill holes on Aluminum, Iron, Wood, Plastic material sheets. But Not the best choice for stainless steel, carbon steel, tile..
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