6 Pcs Rotary Grinding Stone, 1/4” Hex Shank Abrasive Stone Mounted Grinding …

6 Pcs Rotary Grinding Stone, 1/4″ Hex Shank Abrasive Stone Mounted Grinding Point for Rotary Tool Drill. Rotary Grinding Stone set is designed for grinding, deburring and polishing. with three point types (cylinder, cone, T shape).

6 Pcs Rotary Grinding Stone, 1/4” Hex Shank Abrasive Stone Mounted Grinding …

6 Pcs Rotary Grinding Stone, 1/4″ Hex Shank Abrasive Stone Mounted Grinding Point for Rotary Tool Drill. Rotary Grinding Stone set is designed for grinding, deburring and polishing. with three point types (cylinder, cone, T shape).