10 pieces Oilstone Whetstone Grindstone 1/8 1/4 1/2 inch Engineered Abrasives P600 P400 P320 P220 P150 aluminum wheel Size: 150 (OD)* 25(TH) *20

Size: 150 (OD)* 25(TH) *20 (ID) mm

The stitching style makes these buffing and polishing wheels tough and great for cutting and coarse buffing

Aluminum wheel core

used for  finish scratches of stainless steel

Mainly applicable to small side grinding machine

10 pieces Oilstone Whetstone Grindstone 1/8 1/4 1/2 inch Engineered Abrasives P600 P400 P320 P220 P150 aluminum wheel Size: 150 (OD)* 25(TH) *20Oilstone 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.