10 pieces Oilstone Whetstone Grindstone 1/8 1/4 1/2 inch Engineered Abrasives P600 P400 P320 P220 P150 aluminum wheel Flexible abrasive cloth

Flexible abrasive cloth

Suitable for grinding of stainless steel and high temperature tempering steel

4 4 1 ---  4" *4" *1" : 100 (OD)* 100(L)* 25

Product Mix: 3M Non-woven nylon abrasive cloth

Aluminum wheel core

10 pieces Oilstone Whetstone Grindstone 1/8 1/4 1/2 inch Engineered Abrasives P600 P400 P320 P220 P150 aluminum wheel Flexible abrasive clothOilstone Whetstone Grindstone Size: 1 4"*1 2"*6" 6*12*150mm 1 8"*1 2"*6" 3*12*150mm 1 8"*1 4"*6" 3*6*150mm Grit size: 600# 400# 320# 220# 150# Application: America Boride engineered abrasives oilstone is for mold specially, and the vacuum oil leakage treatment, greatly improve the grinding and polishing effect.