New Arrivals/Restock

Cougar HD Supreme Wet Concrete Diamond Core Drill Bit 14" Diameter X 1-1/4"-7 Threaded Arbor for Drilling Reinforced Concrete with Rebar, Hard Concrete, Granite, Brick, Block, & More (14-inch)

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$353.97 cheaper than the new price!!

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New  $589.95
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Product details

Management number 229213040 Release Date 2026/05/31 List Price $235.98 Model Number 229213040
Category
  • Use Cougar HD Supreme wet diamond bits for drilling cured concrete with light to medium steel reinforcing. Heat-treated steel core barrels are designed to withstand the demands of high pressure.
  • The pointed segments reduce drag and penetrate quickly. The result is faster, straighter holes and higher productivity. Also great for drilling brick, block and various stone materials.
  • Use with all wet rig-mounted core drilling machines.
  • Specs are 14" Diameter X 15" barrel length x 1-1/4"-7 Threaded Arbor. 15" barrel length, 17" overall length (arbor + barrel).
  • This concrete diamond core bit is US made and has a lifetime warranty with free return shipping. If it ever breaks, warps, cracks or shows any indication of a material defect (being used for its intended purpose), or if the bond between the diamond segment and the steel core becomes separated at any time, it will be replaced free of charge!

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