10S polishing wheel

suitable for straight edge machine 
[size (diameter x thickness xhole) /mm] 蠁130x35x60 蠁150x40x70 蠁150x30x70

[working layer size (mm)] 40mm,35mm,30mm

[product granularity] 40#,60#,80#,120#

[packing standard (pc / carton)] 30pcs/carton

[speed (r/min)] 2800r/min