4 pieces 915*50mm Z/A 577F Sanding Belts 2"*36" Abrasive Grinding Bands P40 P60 P80 P120 Assorted ceramic mounted point used as Back-up Pad for

used as Back-up Pad for Diamond Polishing Disc and Sanding Disc

if you do not mind

7mm Bearings installed-----  Grooved rubber

free cutting steel

P120  ( Optional

4 pieces 915*50mm Z/A 577F Sanding Belts 2"*36" Abrasive Grinding Bands P40 P60 P80 P120 Assorted ceramic mounted point used as Back-up Pad for915*50mm Z A 577F Sanding Belts Size: 915*50mm 36"*2" ( Size can be customized, please contact us for special size ) Grit: 40# , 60#, 80#, 120# ( Optional, support MIX) Joint type: Butt joint Feature: 1. Excellent self sharpen, wear resistant. 2. High heat dissipation performance, Suitable for grinding of stainless steel and high temperature tempering steel Application: Non alloy steel: common structure steel, free cutting steel, heat treated steel,