Alpha Core Bit 3 Inch

Alpha 3 Inch Core Bit provides professional drilling capability for large openings in granite, marble, quartz, and porcelain surfaces. This heavy-duty core bit from Alpha Professional Tools features robust diamond segment construction for efficient drilling of large diameter holes. Ideal for undermount sink cutouts, large drain openings, and specialty applications requiring substantial material removal. The 3-inch diameter demands proper equipment and technique but delivers clean, accurate results. Designed for wet drilling with core drill machines. Advanced segment technology ensures consistent performance and extended tool life even under demanding conditions. Essential for fabricators handling complex installation projects.