4 pieces 686x50mm Sanding Belt 577F Zirconia Oxide Bands 2"x27" for Metal Grinding diamond grinding disc The correct use method: electric

The correct use method: electric drill speed at 3600 rpm

These flap discs are suitable for die casting parts

3mm 4mm 5mm 6mm 8mm 10mm 12mm ( including the bevel ）

unitized construction can operate clockwise or counterclockwise directions

and cleaning on flat or contoured surface of metals to allow for quick and easy operator assembly

4 pieces 686x50mm Sanding Belt 577F Zirconia Oxide Bands 2"x27" for Metal Grinding diamond grinding disc The correct use method: electric686x50mm Sanding Belt 577F Zirconia Oxide for Metal Grinding Size: 686*50 mm ( Size can be customized, please contact us for special size ) Grit: P40, P60, P80, P120 ( Optional, support MIX, 1 piece each grit ) Joint type: Butt joint Feature: Excellent self sharpen, wear resistant. High heat dissipation performance, Suitable for grinding of stainless steel and high temperature tempering steel Application: Non alloy steel: common structure steel, free