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Tools for Granite, Marble, Quartz, Tile,
Stone Restoration & Concrete Polishing
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Alpha Core Bits

Alpha Professional Tools

Alpha Professional Tools introduces a dry core bit designed for use on the job site without using water. Our dry core bits fit on a high-speed angle grinder with a 5/8" -11 spindle. The Alpha Dry Core Bit provides the best cutting performance and cad drill through the toughest 1 1/4" granite or engineered stone counter-top at the job site without using water. Not only is this  convenient but is also increases productivity by cutting down on the amount of clean up needed when using water. Available in 1/2", 3/4", 1", 1-1/4", 1-3/8", , 1-1/2", and 2" sizes. Choose the Alpha Dry Core Brill Bit where the convenience of dry cutting is essential.