Spark Disc (Alundum) SPA4-10 YANASE

A TOP disc with excellent cost performance.For general grinding and polishing while also being suitable for burr removal work.Low vibration and low noise compared to whetstones realize comfortable use.Grinding/polishing, welding bead removal, chamfering, burr removal, and surface polishing, etc. of iron and stainless steel.Grain Size (#):60Outer Diameter x Blade Length x Hole Diameter (mm):100 x 17 x 15Max Working Rotation Speed (rpm):12000Blade Number (sheet):72Maximum working peripheral velocity: 64m/s(3840m/min)Alumina Abrasive