GRINDING WHEEL: 250 X 32 X 31.75MM A60 ALUMINUM OXIDE

* A green grinding wheel is made of green silicon carbide (a synthetic compound of silicon and carbon) * It has ultra-high hardness and high friability, making it ideal for grinding or sharpening super-hard and non-ferrous materials like tungsten carbide, ceramics, glass, and titanium alloys * Special grinding wheel with multi bore to fit most grinders * Grit size is optional and depends on usage * Comes with plactic bush stack MP8001