PVA Spongy Polishing Wheel

Dimension Grit Inner Packing Carton Size
(inch) (mm) (pcs/ kg/ ctn) (mm)
4"×2/5"×5/8" 100×10×16 36#～1500# 200/18 540×290×330
4.5"×2/5"×7/8" 115×10×22 36#～1500# 200/22 580×310×330
Characters:
    Outstanding soft elasticity, and form smooth surface without deep abrading porosity is adjustable, and avoid overheating and burning. Keep well self-sharpening. Excellent absorbing ability, and fit for dry polishing and wet polishing cooled by oil. 
Application: Be used for soft, sticky metal, such as aluminum alloy,brass, zinc, stainless steel.