Material:Aluminum Oxide
Size:7"
hole:22.2
0.8 Vulcanized fiber disc
Material:Aluminum oxide,Silicon carbide ,Zirconium aluminum
Size:4"/4.5"/5"/6"/7"/9"
Grit: p16-120
Hole:round or cross
Packing :25pcs in a shrinked film,25/50 pcs in box ,then stardard export carton