75mm Vacuum Brazed Diamond grinding wheel for Demi-bullnose edge profile

Specification: Diameter 3"/75mm; Arbor 25/32';(20mm) Thickness: 2/5''(10mm) , 25/32''(20mm) Quantity: 1pc Machine: Angle grinder Feature: 1. High efficiency and several times better than electroplated 2. Can be used dry or wet. 3. Grinding on marble, granite , quartz , ceramics , artificial stone and glass, 4. Especially for concrete outside wall in building or decoration. 5. Partial flattening of floor and edging fine of marble or granite boards. Note: Please allow 1mm errors due to manual measurement