Cougar Premium Wet Diamond Concrete Core Bits for Cured Concrete, Masonry, Stone, Size 1/2" through 14" Diameter

Save 21%
Delta ProductsSKU: CORWP-0050

All diamond core bits use a standard 5/8"-11 or 1-1/4"-7 threaded arbor and are compatible with nearly every core machine on the market. For Hilti machines, see adapters.

Select a Size from Dropdown List

Sale price$49.95 USD Regular price$62.95 USD


Cougar wet premium diamond core bits for concrete are for drilling cured concrete with light to medium steel reinforcing, brick, block, and various stone materials. Flat segments and premium diamond grade allow for a lower cost-per-hole in less demanding materials while still maintaining high performance and a good tool life.

  • 8mm Segment height.
  • 14" Drilling depth.
  • Wet use only.
  • Premium grade for lower cost-per-hole and good life.
  • Use with hand held core drills or core drill rigs.
  • Size 1/2" - 1-1/2" use standard 5/8" threads.
  • Size 1-5/8" - 16" use standard 1-1/4" threads

Need a different arbor size or an extension? See our extensions and adapters.

Not for use with impact or hammer drills. Rotary mode only.

    You may also like

    Browsing history