Specialty Diamond GB1N Glass Grinding Bit 3/4 Inch X 100 Grit

The Specialty Diamond GB1N Glass Grinding Bit (3/4" × 100 grit) is designed for fine shaping, smoothing, and edge finishing in glass, stained glass, tile, stone, and other hard materials. With its 3/4" diameter and fine 100-grit surface, it provides smoother finishes and controlled grinding, making it ideal for refined shaping and finishing on larger pieces. The bit is built from a single-piece brass body that resists fatigue cracking during high RPM use and vibration. A specialized bonding process secures multiple layers of diamond for extended wear life and consistent results. Uniform diamond bonding minimizes chipping and ensures clean edges when working on thin or delicate materials.This bit mounts with a universal arbor and set screw design that fits 0.312" (7.92 mm) spindles, making it compatible with Inland grinders, WIZ, Super WIZ, Wizling CG, Wizard IV, Impulse, WIZ CG, and other major grinder systems.