Stone Boss Supreme Wet/Dry Bits for High-Production Drilling of Granite, Marble and Similar Materials, Sizes 1/2" thru 4" with 5/8"-11 Threaded Arbor

Delta Diamond ProductsSKU: CORGP-T050

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Sale price$41.95 USD

Pickup available at Thousand Oaks Warehouse

Usually ready in 2 hours

Please call 800-618-5000 to confirm availability prior to arrival.


Premium quality for fast penetration speeds with long life on granite, marble, engineered stone, onyx, terrazzo, masonry, concrete, and all similar materials. Features strong laser-welded segments with heat-treated steel cores designed to withstand the demands of dry drilling.

  • May be used for wet or dry drilling.
  • Use with low-speed drills or variable-speed grinders and polishers (500-2,500 RPM).
  • Features 5/8"-11 threaded arbor with wrench flats for easy on/easy off operation.

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