16" 100 Grit Diamond Flat Lap Disc for Glass, Stone & Lapidary Polishing Small Diamond Drill Bits Pro Tips for Use:

Pro Tips for Use:

and refining surfaces

woodworker

and drill presses

16" 100 Grit Diamond Flat Lap Disc for Glass, Stone & Lapidary Polishing Small Diamond Drill Bits Pro Tips for Use:Our Diamond Magnetic Backing Discs are professional grade electroplated diamond grinding discs designed for use with lapidary flat lap machines. Engineered with a magnetic backing system, these magnetic diamond discs ensure rapid attachment and removal, improving workflow efficiency in both professional workshops and hobbyist studios. Each diamond lapidary disk features a full face diamond coating for consistent performance and extended lifespan.