Best Rock Drill Machines

4mm x 0.7 M35 HSS-CO Metric Right Hand Tap M4 x 0.7mm Pitch For Stainless Steel

  • plug chamfer and right hand thread cutting. 3 straight flutes are ground to provide downward chip removal.
  • Material & Finish: High-speed steel tool is great for general purpose applications, offering high hardness and toughness. Titanium coating for improving wear and fusion resistance, long service life.
  • Applications: Great for through-hole threads. Can be used for drilling and tapping stainless steel (below 30HRC), aluminum, die steel, ordinary steel, non-ferrous metals, hard plastics, etc..
  • How to Use: Suitable for drill presses, tapping machines, CNC and milling machines. Used with tapping oil to get higher quality threads and more durable taps.
  • Warm Tips: Machine taps are suggested to be used with tap chucks with overload protection. It is not recommended for hand use and electric drill tapping.
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Tungsten Carbide Diamond Ceramic Nail Drill Bits Set ECBASKET Nail File Bits 7pcs 3/32 inch for Acrylic Gel Nails Cuticle Manicure Pedicure

  • great for nail filing enhancements.Meanwhile diamond ceramic drill bits are made of low heat dissipation material so you would not get a tendency of heating up when you keep polishing one part of the nail over..
  • ★3/32″ Size & Complete: Totally 7PCS different nail drill bits, which fit most nail drill machines that use 3/32″ bits, durable for long time use.They could be used for polising nail surface or even getting into tight areas such as sidewalls and cuticles part.The drill bit brush bit helps cLean and shine nail surface and drill bits..
  • ★Quality Guarantee: ECBASKET specializes in creating and selling nails products over 10 years.All the tiems are under RESTRICTIVE QUALITY CONTROL.We adhere to the “customer first, quality first” faith.Any problem or question you have,just contact us through amazon message center,we will get back to you in 24 hours..
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TEMO 30pcs 1mm (1/32 inch) Coarse Diamond Coated Burrs Glass Drill Bit Set Grit 80 with 1/8 inch (3mm) Shank fit Dremel and Compatible Rotary Tools

  • New one box set of 30 pieces diamond coated burrs with pointed heads in box set..
  • They will fit your hand drill, drill press & your Dremel and Foredom tool with a 1/8″ collet. Shank diameter : 3.17mm (1/8 inch).
  • diamond drill bits in a coarse grit, for drilling glass, shells, tile and stone..
  • They will fit your hand drill, drill press & your Dremel and Foredom tool with a 1/8″ collet. Premium type diamond coated in GRIT 80 (coarse). Suitable for glass, marble, rock or jewelry..
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DKIBBITH 1/4 Dry Diamond Drill Bits Set 5 PCs 6mm for Granite Ceramic Marble Tile Stone Glass Hard Materials not for Wood Round Shank with Storage Case

  • 1/4 In. Diamond Hole Saw: 5 Pieces of Dry Diamond Core Drill Bits Kit for drilling holes diameter of 1/4 inch(6mm).
  • Vacuum Brazed Diamond Technology: Great for drilling clean holes to hard materials especially tiles, porcelain ground, granite ceramic glass mirror....
  • Dry Drilling Design: Diamond Drill Bit integrated with wax lubricant inside which melts while dry drilling and cools the cutting surface.
  • Unique Details: Diamond coating enhances the drilling speed.
  • Round Shank compatible with most machines such as Hand Drill, Angle Grinder, Bench Drill.
  • Worry Free: This Diamond Drill Bits set comes with a portable storage case for convenient use and store. If you encounter any problems in using the....
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6PCS Rock Splitting Wedges and 1PCS Rotary Hammer Drill Bit, Wedge and Feather Shims, Stone Splitter Tools for Granites, Concretes, Boulders, Volcanic Rocks, Limestone Rocks

  • ...the better these wedge and feather shims will work. These versatile stone splitter can make your life simple and easy..
  • 【SUITABLE SIZE】The size of the wedge and feather shims is 16 x 125mm/0.63 x 4.92 inch, the fit hole diameter of the stone splitter tool is 5/8''. The drill bit and rock stone splitter complement each other perfectly. The wedge and feather shims are the right size..
  • 【CUSTOMER SERVICE】We will provide good after-sales service for customers. If there are any problems with our rock splitting wedges, please contact us. Hope our wedge and feather shims can bring you fun. Moreover, we will be appreciated it if you can share your user experience with the rock stone splitters with us and give us some advice to improve the stone splitting wedges..
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6PCS Rock Splitting Wedges and 1PCS Rotary Hammer Drill Bit, Wedge and Feather Shims, Stone Splitter Tools for Granites, Concretes, Boulders, Volcanic Rocks, Limestone Rocks

  • ...ders, rocks and so on. The harder the rock, the better these wedge and feather shims will work. These versatile stone splitter can make your life simple and easy..
  • 【SUITABLE SIZE】The size of the wedge and feather shims is 14 x 125mm/0.55 x 4.92 inch, the fit hole diameter of the stone splitter tool is 9/16". The drill bit and rock stone splitter complement each other perfectly. The wedge and feather shims are the right size..
  • 【CUSTOMER SERVICE】We will provide good after-sales service for customers. If there are any problems with our rock splitting wedges, please contact us. Hope our wedge and feather shims can bring you fun. Moreover, we will be appreciated it if you can share your user experience with the rock stone splitters with us and give us some advice to improve the stone splitting wedges..
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MISMXC Electric Carbide Nail Art Drill File Bit Set Coarse Medium Fine Grit Professional Manicure Drill Bits Set of 3 pcs Silver

  • This strong nail drill bit is designed with silver color and domed top. Contrast with square top, dome top not only looks more fashionable, but also touches more comfortable, can be used to get into tight areas such as sidewalls and cuticles without scratching the nails, protecting your skins from hurting..
  • The Grit professional electric drill bit fits most nail drill machines that use 3/32" bits, easy to use a cutting action to remove product, creating less dust with little friction and heat, also convenient to replace..
  • This silver coated rotary carbide drill bit is an ideal nail art tool that is applicable in nail drill machine, accomplishing diversified professional jobs, such as carving, engraving, grinding, routing, sharpening, sanding, polishing, drilling and so on, suitable for natural nails as well as artificial nails..
  • The sturdy round top drill bit is a great tool for any professional manicurist or beginner, perfect for nail salon, beauty parlor, spa or personal manicure pedicure, DIY nail art at home, providing you a pleasant nail doing experience..
  • High Quality- Made of carbide, the hardest material next to diamonds, the nail drill bit is good quality and performs well, can be long-term used, saving your money..
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7 Pieces Center Drill Bits Set M2 High Speed Steel 60-Degree Angle Center Drill Bits Kit Countersink Tools for Lathe Metalworking Size 1.0 1.5 2.0 2.5 3.0 4.0 5.0

  • Wide Range of Sizes: Including 7 Pieces of Plain Center Drill Bits Set range in size 1.0 1.5 2.0 2.5 3.0 4.0 5.0 to meet different needs.
  • Accurate: A 60-Degree Angle center drill is very useful in drilling accurate center holes, 60-degree countersink holes or starter holes for bigger drill bits in metal-working.
  • High Quality: Our center drill bits made of high quality M2 High speed steel, solid and high temperature wear resistant.
  • Widely Applicable: work with lathe machines and most electronic drills to drill holes in Steel, Iron, Alum, Carbon Steel, Brass and other tough material ranging from 170HB up to 200HB.
  • Worry Free: This Center Drill Bits set comes with a portable storage case for convenient use and store. If you encounter any problems with the products, please feel free to contact us.
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ABN Large Tap and Die Set Metric Tap and Die Kit Rethreading Tool Kit Thread Maker Hole Threader 110-Piece Set, Metric

  • plug chamfer and right hand thread cutting. 3 straight flutes are ground to provide downward chip removal.
  • Material & Finish: High-speed steel tool is great for general purpose applications, offering high hardness and toughness. Titanium coating for improving wear and fusion resistance, long service life.
  • Applications: Great for through-hole threads. Can be used for drilling and tapping stainless steel (below 30HRC), aluminum, die steel, ordinary steel, non-ferrous metals, hard plastics, etc..
  • How to Use: Suitable for drill presses, tapping machines, CNC and milling machines. Used with tapping oil to get higher quality threads and more durable taps.
  • Warm Tips: Machine taps are suggested to be used with tap chucks with overload protection. It is not recommended for hand use and electric drill tapping.
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5pcs High Speed Steel Center Drill Set, Center Drill Bits, Combined Drill, Countersink Lathe Mill Tool Set, HSS 60 Dgree 1.5/2/2.5/3/4mm for Lathe Machines & Remove Chips

  • ★【For Metalworking】These center drill bits are used in metalworking to provide a starting hole for a larger-sized drill bit..
  • ★【For Conical Indentation】They can also be used to make a conical indentation in the end of a workpiece in which to mount a lathe center..
  • ★【Material】Made from high speed steel, these center drill bits are of high hardness and good wear resistance.Drill accurate center holes in material prior to turning, or use as a starter bit for accurate holes..
  • ★【5 Sizes】There are total 5 pieces center bits in this set that can be used to drill holes in different sizes..
  • ★【Applications】Widely used on lathe machines, these center drill bits can cut easily and remove chips smoothly.Available for all Kinds of Materials: Metal, Alloy, Copper, Iron, Wood, Aluminum, and so on..
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