Disston DISGRIT76 G048 Remgrit Holesaw 76mm The RemGrit Holesaw is a carbide grit edged holesaw designed to cut extremely hard or abrasive materials including ceramic tiles laminates MDF marbleslate glass fibre and virtually any material that does not form a chip. It cuts cast iron ceramic tiles laminates composition board marble slate glass fibre asbestos. Totally interchangeable with all other American Pattern Holesaws. Maximum Cutting Depth: 29mm. Disston G048 Remgrit Holesaw 76mm