KHCRAFT Bi-Metal Hole Saw Kit High Speed Steel M42 with Cobalt 8% for Metal and Wood 13-Piece General Purpose 3/4

  • ... raises the hardness of the teeth. HSS M42 is about 20% more durable than HSS M3..
  • 9-piece hole saws: 3/4"(19mm), 7/8"(22mm), 1-1/8"(29mm), 1-3/8"(35mm), 1-1/2"(38mm), 1-3/4"(44mm), 2"(51mm), 2-1/4"(57mm), 2-1/2"(64mm).
  • 4-piece accessories: arbor 9/16"-1-3/16" with shank 3/8".
  • arbor center drill with shank 1/4". Center drills in this kit are all made of real HSS M2 and fully ground, while a lot of bi-metal hole saw kits are with low grade HSS center drills roll-forged..
  • with max cutting depth 1-3/8" (35mm) and ideal for drilling on sheet metal (even high strength metal because of HSS M42 with cobalt 8% teeth), wood, plastic, plasterboard, Aluminium, etc.. Particularly for sheet metal: the cutting depth is 2mm to 5mm, depends on the hardness of the metal and taking hand drill or machine drill.
  • HSS bi-metal hole saws are much better than and totally different from any carbon steel ones (work on wood only, no metal)..
  • Packed in high quality carrying case. Please note that it shows "HSS M3" on the carrying case but actually it is made of HSS M42 with cobalt 8%. You could see it on the hole saws.DescriptionHSS M42 with cobalt 8% bi-metal hole saw kit / hole saw set: 9-piece hole saws an....
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BSRTTOOl 2Pcs Arbor Adapter 3/8\ Round Shank to 5/8\-11 Threaded for Backing Pad and Electric Drill, Core Drill Bit Adapter

  • Shank diameter 8MM long 27mm, 5/8-11 thread, total length 47mm.
  • Connects to core bits with 5/8" 11 threaded female arbor, and changes to connector to 3/8" Round.
  • Adapter for Drilling and Grinding Concrete, Glass, Granite, Stones.
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Stadea ADC106K Core Drill Bit Adapter for Threaded Diamond Core Drill Bit Hole Saw - Triangle to 5/8 11 Male

  • Diamond core drill bit adapter for threaded core drill bits hole saw, 1/2" triangle shank to 5/8" 11 threaded male.
  • Connects to core bits with 5/8" 11 threaded female arbor, and changes to connector to 1/2" triangle.
  • Adapter for Drilling and Grinding Concrete, Glass, Granite, Stones.
  • Overall length: 2 1/2", Shank length: 1 1/2".
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REAWIREACHMI 6PCS Diamond Hole Saw Kit for Granite Marble Porcelain Tile Stone Brick Vacuum Brazed Core Bit 20mm/35mm/40mm/45mm/50mm /68mm

  • 1 3/8'' (35mm) Vacuum Brazed Diamond Drill Bit with 5/8-11 arbor..
  • Application -- Designed for drilling holes on soft granite, marble, porcelain, ceramic, travertine, masonry and other types of tile and stone..
  • Performance -- Made with the highest grade diamond, Vacuum brazed diamond technology provides fast, chip free holes while maintaining a long life. 5x the working life compared with electroplated bits..
  • Cooling -- Use Wet or Dry. Cutting wet will generally increase segment life..
  • Recommended Machine -- Use on a standard angle grinder with with 5/8-11 arbor. If used on a hand drill an adapter is needed. Max Rpm 4000..
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EXCELFU 9 x 20T Chainsaw Tooth Brush Blade & 10 x 80T Carbide Tip Brush Cutter Trimmer Blade with Adapter for Cutter Trimmer Weed Eater

  • 9" x 20T Chainsaw Tooth Brush Cutter Blades: suit for most of the gas or electric trimmers (straight shaft trimmers only) with 1" arbor (25.4 mm).
  • 10" x 80T Carbide Tip Brush Cutter Trimmer Blade: suit for most of the gas or electric trimmers (straight shaft trimmers only) with 1" arbor (25.4 mm).
  • High quality material: EXCELFU chainsaw tooth brush blade is made of fine-grade, heat and rust resistance carbide steel, sharper, sturdy and durable.
  • Perfect blades kit: our two kind of blades are perfect for cutting and pruning as you don’t need to put lots of pressure during the process. Ideal....
  • Package includes: 9" x 20T Chainsaw Tooth Brush Blade and 10" x 80T Carbide Tip Brush Cutter Trimmer Blade with Adapter.
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CS Unitec | Heavy Duty 1/2' Drill Chuck w/Weldon Shank Adapter | Mag Drill Adapter Accessory

  • MAG DRILL CHUCK ADAPTER: 3/4" Weldon shank (Industry Standard) to 1/2" Jacobs style adapter.
  • ADJUSTABLE: Jacobs drill press chuck converter can be adjusted for use with up to 1/2" dia. twist drill bits.
  • VERSATILE: For use with magnetic drills and drill presses with 3/4" weldon / 2 Flat tool holder. Also for use on variable speed and reversible drills.
  • HEAVY DUTY: THE IBC 17 weldon chuck accessory is high quality, made In Germany and built to handle the most demanding drilling applications..
  • Includes: (1) 3/4" Weldon Arbor (1) 1/2" drill Jacobs tool holder (1) Chuck key.
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IRmm 9 x 20T Chainsaw Tooth Brush Cutter Blade & 10 x 80T Carbide Tip Brush Cutter Blade with Adapter for Cutter Trimmer Weed Eater 1 Arbor

  • 9" Chainsaw Tooth Brush Cutter Replacement Blades: Fit most of the gas or electric trimmers (Straight shaft trimmers only) with 1" arbor.
  • 10" Carbide Tip Brush Blade: Fit most of the gas or electric trimmers (Straight shaft trimmers only) with 1" arbor (25.4 mm).
  • Premium Quality and Decent Performance!The chainsaw tooth brush blade is made of fine-grade, heat and rust resistance carbide steel.The main body of....
  • Our two kind of blades are great at cutting and pruning as you don’t have to put lots of pressure during the process.They will meet every situation....
  • Please note:A kit of Bonus adapter has 6 splines,it may not fit your machine which has 8 or 10 splines.If not,please contact the seller to fix your....
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Diamond Products Core Drill Handheld 3" Weka #DK12

  • Up to 3" drilling capacity, 6" when mounted.
  • 3 Speed gear box. 970 rpm, 2330 rpm, 4400 rpm.
  • Bit arbor 1.25"-7 or 5/8-11 (adapter included).
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WEN 944 7-Amp Angle Grinder, 4-1/2"

  • Lightweight design combined with the rubber grip lining for maximum comfort.
  • Arbor adapter allows grinding wheels with both 5/8 and 7/8-inch arbors.
  • Reversible handle can be attached to either the left or right-hand side of the grinder.
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