5" Diamond Twin Spin Grinder Disc for Glass, Tile & Stone Shaping Diamond Steel Textured Wheel Silicon Dioxide (SiO₂): Ideal for

Silicon Dioxide (SiO₂): Ideal for brittle materials like glass and ceramics

and magnetic backings

/* 鼠标悬停时可选：加下划线 */ } Our Diamond Magnetic Backing Discs are professional-grade electroplated diamond  grinding discs designed for use with lapidary flat lap machines

this resin diamond  wheel boasts a 3–4x longer lifespan

Crafted with a high-grade textured diamond surface

5" Diamond Twin Spin Grinder Disc for Glass, Tile & Stone Shaping Diamond Steel Textured Wheel Silicon Dioxide (SiO₂): Ideal forUpgrade your glass, tile, and stone shaping with our 5" Diamond Grinder Disc , specifically engineered as a diamond coated disc for the Inland Twin Spin grinder. Designed with a diamond coated outer edge and a precision machined core, this 5" Diamond Grinder Disc delivers fast, accurate grinding, beveling, thinning, and shaping of glass, tile, ceramic, and stone surfaces. Use the top surface of this diamond coated disc for straight edge grinding,