Best Hss Center Drills

Damaged&Stripped Screw Extractor Remover Tool and Drill Bit Set. Broken Bolt Extractor and Screw Remover Set of 6 Pcs

  • High Quality : The damaged screw extractor and bolt remover set is made of premium high-speed alloy steel (HSS 4341), with excellent hardness of 63-65 HRC for extra durability and a good lifespan.
  • Damaged Screw Extractor Kit, Stripped Screw Extractor Set Tool Set with the specifications of #0, #1, #2, #2, #3, #4 Easily and Quickly Remove Common Sizes of Damaged, Broken or Stripped Screws.
  • Compatible with power drills tools, suitable for all homeowners, carpenters, mechanics, artists, amateurs, etc. A matching plastic box for your convenience..
  • Easy to apply : Easy operation of in three simple steps: 1. drill.
  • 3. extraction. With our dynamic set of extractor drill bits, removing stripped, painted over, rusted or rounded screws & bolts has never been easier or more efficient!.
  • Safety Note: It is designed to work with the electric drills,Using a slow speed at all times. If for any reason the stripped screw extractor set is unsatisfactory to you, please feel free to contact us.
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XtremeAmazing Set of 5 HSS NPT Pipe Tap Set 1/8, 1/4, 3/8, 1/2 and 3/4 Inch

  • Taps Size: 1/8''-27 NPT, 1/4"-18 NPT, 3/8"-18 NPT, 1/2"-14 NPT, 3/4"-14 NPT.
  • High quality HSS material, cutting edges clean and sharp..
  • With a center hole drilled in all taps, easy to use in a drill press..
  • Package Contents: 5 x NPT Pipe Tap SetHigh quality HSS material, cutting edges clean and sharp..
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Diamond Drill Bit, 5Pcs Hole Opener Drill Bit Electric Power Tool for Vitrified Brick/Stone/Marble/Granite/Concrete/Glass/Ceramic Tiles(12)

  • Universal Shank: With universal shank type, can be installed on lithium electric drills, hand drills, bench drills and other equipment..
  • High Speed Steel: These drill bits are made of excellent high speed steel, with HRC58‑65 hardness, wear resistant and durable..
  • 4Pcs Drilling Tools: Including 3pcs step drill bit and a center punch, commonly used for woodworking grooving, drilling and cutting, etc..
  • Multiple Specifications: The step drill can be used to drill holes of different specifications without changing the drill bit, which is convenient and practical..
  • Applicable Plates: Burr free reaming, suitable for stainless steel, carbon steel, iron plate, aluminum plate, plastic plate, etc..
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FTG USA Countersink Drill Bit Set 3 Pc #10 (3/16') Wood Countersink Drill Bit Same Size Set Countersink Tapered Countersink Bit, Quick Change Shank, 1 Hex Wrench, Woodworking Countersink Drill Bits

  • ...ersink cutter #45 Carbon Steel, tapered countersink set features 3 Piece drill set All Same Size drill bits with countersink #10 (3/16") Adjustable wood countersink, 1 Hex Wrench (1/8" Allen Key). Counter-bore, and wood plugs size 3/8 inch. Hex shank compatible with 1/4" standard Quick Change chuck including impact drills. FTG 2348 drill bit set hex shank.
  • Wood drill bit set with counter bore chamfer angle 82 degree, smooth countersinking in hard and soft wood, tapered holes for screws. Adjustable countersink drill bit with quality built depth adjustable counter bore attaches to flat on shank with 2 hex screws for controlled pilot hole depth. Best adjustable wood countersink drill bits set ideal for woodworking. Countersink tool set made with countersink bits for wood.
  • 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 tapered drill bit can be replaced with FTG replacement taper drill bits countersink for extended wood bit. Countersink drill bits for wood made to drill, countersink, and counter-bore in 1 step sink counter set. Counter sink bits designed as to work as wood drill bits.
  • THIRD-PARTY TESTED by US Accredited Lab - HSS M2 Grade 6542 countersink dri....
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Gyros Micro Drill Bit set of 25 #72 Drill Bits–Small Drill Bits for Jewelry, Plastic and Soft Metal–Mini Twist Drill Bit set for Pin Vise Hand Drill, Rotary Tool-High SpeedSteel Wire Gauge Drill Bits

  • ...utilized with a variety of hand and motorized instruments. Straight Shank Mini Bits are compatible with a wide range of tool holding systems. To use with most power rotary tools, use the Gyros Mini Adaptor Chuck 45-01803. For all your drilling needs, pair with the Gyros Swivel Head Pin Vise 97-01818..
  • 25 Micro Twist Drills – Professional Craftsmen, Model Makers, Hobbyist, Jewelers, and Do-It-Yourself enthusiast prefer these Gyros Mini Drill Bits, which come complete with 25 small diameter twist drills size #72 (.0250”/.635MM) , providing quality and value for your money, and are a Must-Have for all your drilling tasks..
  • Convenient and Easy Storage – These Gyros Mini Drill Bits come in a handy clear vial storage case with a protective tight fit cover to keep drills secure and prevent them from being damaged or lost..
  • Wide Application – All Gyros Wire Gauge Mini Drill Bits are ideal for all projects that demand precise hole drilling. Gold, silver, wood, hard and soft metals, plastic, PVC, beads, and jewelry are all good candidates for Gyros Micro Drills. Some people may even try to use it to clean small carburetors’ emulsion tubes and jets. This Gyros Wire Gauge Mini Drill Bits with Clear Vial Storage is the perfect option for all of your drilli....
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OXMUL Step Drill Bits for Metal, 3/16 to 7/8, M2 HSS, Duty for Stainless Steel, Mild Steel, Hard Metal, Aluminum, Wood, Copper, PVC, 12-Steps. 2-Spiral-Flute. #201

  • [M2 HSS Coated] Made of M2-Coated HSS, this stepped Drill Bit have 5X Longer Life of Regular Drill Bit. This Step Bit drill 2X Faster for Stainless Steel, Hard Metal, Mild Steel, Galvanized Steel, Aluminum,Iron, Wood Plate, PVC and Copper. If you want to drill faster and many holes on metal, then please choose this step drill bit.
  • [Duty for Stainless Steel] A test. Drill in 1.3mm thick Stainless Steel square pipe. This Step Drill bit successfully drilled 12 holes. But another Titanium Step Drill only drilled 1 holes, then blunt.
  • [12 Steps & 2-Spiral Flute] Drills 12 different hole sizes, from 3/16", 1/4", 5/16", 3/8", 7/16",1/2", 9/16", 5/8", 11/16", 3/4" 13/16" to 7/8". 2-Spiral Flute:Clears Chips faster.
  • [118° Split Point Tip] Split Point tip prevents "walking," gets fast starts, and eliminates the need for pilot/starting hole.
  • [3/8" Tri-Flatted Shank] Fits into power tools chuck securely and eliminates slip.
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Hegebeck Combined Center Drills Bit Countersinks Plain Type 1/8 Inch Dia Shank High Speed Steel HSS 6542 Silver 5 Pcs

  • 【MATERIAL】-This combined center drills was made by High Speed Steel 6542,which is solid and high temperature wear resistant,not easy to break.
  • 【ADVANTAGE】-Used to make a conical hole for a lathe center in order to make a starting point for a standard twist drill, designed to prevent the twist drill from walking..
  • 【FEATURE】-Drill accurate center holes in material prior to turning, or use as a starter bit for accurate holes..
  • 【APPLICATIONS】- Work with lathe machines and most electronic drills to drill holes in steel, iron, alum, carbon steel, brass,etc.
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FTG USA Countersink Drill Bit Set 6 Pc #10 (3/16') Wood Countersink Drill Bit Pro Pack Countersink Set, Tapered Countersink Bit, 1 Stop Collar, Hex Wrench, Woodworking Countersink Drill Bits

  • ...teel, tapered countersink set features 6 Piece Pro drill set Same Size drill bits with countersink #10 (3/16") Adjustable wood countersink, 1 Depth Stop Collar 3/8", 1 Hex Wrench (1/8" Allen Key). Counter-bore, and wood plugs size 3/8 inch. Hex shank compatible with 1/4" standard Quick Change chuck including impact drills. FTG 2350P counter sinker drill bit for wood.
  • Wood drill bit set with counter bore chamfer angle 82 degree, smooth countersinking in hard and soft wood, tapered holes for screws. Adjustable countersink drill bit with quality built depth adjustable counter bore attaches to flat on shank with 2 hex screws for controlled pilot hole depth. Best adjustable wood countersink drill bits set ideal for woodworking. Countersink tool set made with countersink bits for wood.
  • 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 tapered drill bit can be replaced with FTG replacement taper drill bits countersink for extended wood bit. Countersink drill bits for wood made to drill, countersink, and counter-bore in 1 step sink counter set. Counter sink bits designed as to work as wood drill bits.
  • THIRD-PARTY TESTED by US Accredited Lab - HSS M2 Grade 6542 coun....
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ETERNA 246piece Drill Bit Set Titanium HSS Screwdriver Bit Kit, with Carry Case for Metal, Masonry, Wood, Plastics Cement Drilling

  • Full set includes 87 X HSS4241 twist drills, 21 X masonry drill bits, 4 X spade bits , 1 Xspade bit extension 17 X Brad point drill bits,4 X drill stops, 66 X 1inch bits, 30 X 2inch bits, 6 X nut drivers, 2 X hex keys, 1 X counter sink, 4 X hole saws, 1 X arbor adaptor, 1 X nail punch and 1 X bit holder..
  • Suitable for drilling into masonry, wood, metal and plastics and multiple screwdriving and fastening applications..
  • With a wide range of bit sizes and includes the most essential tools of drill bits, screws, a countersink, and more, which will help you get professional results on your next home improvement or DIY project..
  • The drill bit set comes with a portable carry case with a handle on it, which allows for easy transportation.It is designed to keep all components organized and convenient to store..
  • HSS titanium drill bit is coated with titanium on its surface, which increases the hardness of the drill bit, meanwhile strengthens heat dissipation, makes the twist drill bit more wear-resisting. Other parts are made of high quality high speed steel, which features high hardness, good wear resistance and durability. It can be used multiple times without deformation.
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FEWELL HSS Step Drill Bit Set 3-Piece Set 29 Sizes M35 Cobalt Spiral Groove Titanium Coated Step Drill Bit for Drilling Plate Aluminum Metal Wood HoleSpecification

  • 【M35 Cobalt High Speed ​​Steel】The durable step drill is made of HSS M35 cobalt, and the surface is plated with cobalt,outstanding durability and sharpness. Effectively reduces the friction to ensure cooler running so as to prolongs service life..
  • 【HSS titanium coating】The surface is treated with a titanium alloy, which greatly improves the cutting performance of the drill bit, is more wear-resistant, and extends the service life..
  • 【Efficient Design】118°X split point tip and two-flute design increases cutting speed with self-centering and prevents walking, clears chips faster and allows particles to escape easily..
  • 【Total 29 Step Sizes】3 drill bits, 29 sizes, our drill bit set includes 3 standard step drill bits, capable of drilling 29 holes of different diameters, thus saving your time and effort..
  • 【Application】The drill step bit suitable for pistol drill or bench drill, cooling water to extend its service life. The appropriate drilling speed is 250-400 rpm. Compared with traditional drills, the impact is minimal and it is almost impossible to break..
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