Best Carbide Pilot Counterbore

IVY Classic 26632 2' Carbide Grit Edge Hole Saw Kit, USA, 1/Card

  • Kit includes carbide grit hole saw, 3/8-inch mandrel and carbide masonry pilot bit.
  • Cuts ceramic tile, marble, slate and fiberglass.
  • Continuous rim of carbide grit ensures smooth cutting.
  • Carbide Grit Hole Saw Made in USA, Diameter 2-inch, Cutting Depth: 1-inch.
Check Stock

BOSCH HDGQA 3/8 In. AutoStart Carbide Hole Saw Quick Change Mandrel , Black

  • Retractable shaft allows walk-free cutting without a pilot hole.
  • Carbide tip provides extended life in porcelain and granite.
  • Pilot bit offers unique grind that starts holes accurately every time.
Check Stock

4 inch Deep Hole Saw Carbide, 2.36” Cutting Depth for Multiple Material Hardy Plank MDF Wall Tile 10X More cuts 5X More Faster

  • 1, The Carbide Tipped Teeth hardness HRC overs 80. It’s more hard, more shape, longer life. Up to 10X times more Cuts than standard bi-metal hole saw drilling for Hardy plank. Up to 5X times more Speed than standard bi-metal hole saw drilling for Hardy plank..
  • 2, The big slot design is to remove the plug easily. Up to 5 times Faster than standard hole saw..
  • 3, Max cutting depth:2.36 “( 60mm) . Replaced the following drill bits: Spade bit, Forstner bit, Auger bit, bi-metal hole saw..
  • 4, Ideal drilling for multiple materials: Hardy Plank, Hard wood（not with nail), Drywall, MDF, Fiberglass, Wall Tile, Air Brick, Plasterboard. Cutting material MOHS hardness ：Not up to 6 . For use in standard rotary drills. Not for use in Hammer mode..
  • 5，This carbide hole saw cutter includes: 4”(102mm) carbide tipped hole saw , 1 of 0.34”(8.6mm) hex shank arbor, 1 of Ø1/4”x4.3”(110mm) silver HSS pilot drill bit for wood. 1 of Ø1/4”x4.3”(110mm) carbide tipped pilot drill bit for hardy plank, stone, wood..
Check Stock

Drill America - DEWPIL1/4X3/16 DEWCBR Series Qualtech High-Speed Steel Pilot for Counterbore, 3/16\ Shank Diameter, 1-3/4\ Length, 1/4\ Size (Pack of 1)

  • High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance.
  • Available in 1-3/4-inches overall length.
Check Stock

4\ Carbide Grit Hole Saw with Arbor & Drill bit for Brick, Stucco

  • This Carbide grit hole saw bit includes 4” 102mm hole saw cutter, 1 of 0.43”(11mm) hex shank mandrel, 1 of 3.5”(89mm) carbide tipped pilot drill bit , Extra 1 of 3m tape measure..
  • This Carbide hole saw bit is your ideal choice for Hardy Plank, Drywall, fiber cement siding , backer board, stucco, Plasterboard.
  • The carbide grit edge hardness overs 80HRC.It is more hard, sharp . It’s a longer life in abrasive material. The Carbide hole saw bit cuts through a wide range of abrasive materials.
  • The specially designing edge cuts more clean ,smooth . It is more fast than tradition hole saw up to 50%..
Check Stock

uxcell Knurled Insert Nuts, M8 x 10mm(L) x 10mm(OD) Female Thread Brass Embedment Assortment Kit, 5 Pcs

  • [SIZE] - M8x1.25mm thread size, 0.39" (10mm) long, 0.39" 10mm outer diameter ,OD tolerance: +0.02"/0"..
  • [MATERIAL] - Made of brass, rust resistance, good thermal conductivity and heat resistance, can ensure long time using..
  • [FEATURE] - Can be installed by ultrasonic or heat into thread tapered hole, or in during injection..
  • [ADVANTAGE] - No need to counterbore or countersink the boss hole since the insert has guide pilot..
  • [APPLICATION] - Widely used on injection for fastening..
Check Stock

Drill America DEWCBR Series Qualtech High-Speed Steel Counterbore, 1/2\ Shank Diameter, 3/16\ Pilot, 5-1/8\ Length, 5/8\ Size (Pack of 1)

  • High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance.
  • Round shanks allow use with a wide variety of toolholding systems.
  • Counterboring is the enlargement of a portion of a hole that has previously been formed.
  • The counterbor is a two-piece construction, having an integral shank and counterbore-cutter, and a pilot that is interchangeable, which provides flexibility in the use of the tool.
Check Stock

IDEAL Electrical 36-311 TKO™ 4 Pcs Hole Cutter Kit – Carbide Hole Cutter Set Smooth Start Pilot Bit Carry Case

  • Superior Performance: TKO carbide tipped hole cutters provide the most precise and clean hole saw and knockout replacement in the industry with....
  • Precise Design: The hole saw cutter has ground carbide teeth made from high quality HSS producing clean, burr-free holes. The carbide cutter includes....
  • Smooth Cutting: The innovative design includes a SmoothStart pilot drill which guides the cutter to the surface, avoiding damage to the cutter and....
  • Convenient Usage: The carbide tipped cutting hole saw has an integrated arbor for solid rotation providing smooth accurate holes without chattering.....
  • Product Specifications: The TKO carbide tipped hole cutter kit is supplied with SmoothStart replacement tip, 7/8 in., 1 1/8 in. and 1 3/8 in. diameter....
Check Stock

2 inch Carbide Grit Hole Saw, 1-1/2 Inch Cutting Depth for Brick, Concrete Block, Stucco

  • 【PACKAGE】This Carbide grit hole saw kit includes 4 3/8 Inch(111mm) Black SAW BLADE, 1 SDS PLUG MANDREL, 1 DRILL BIT, and 1 CARBIDE TIPPED PILOT DRILL BIT to satisfy your different needs.
  • 【UNIVERSAL APPLICATION】This Carbide grit hole saw is your ideal choice for brick, concrete block, fiber cement siding , backer board, stucco & old plaster.
  • 【EASIER TO CUT】Carbide grit hole saw cuts through a wide range of abrasive materials.
  • 【100% Satisfaction Guarantee】We are dedicated to providing every customer with satisfying products and services.If you are not satisfied with our product, we will provide a free return or refund for you.
Check Stock