10 pcs 10 pieces 4"/4.5" Non-woven Fiber Flap Disc Lamellar Vertical Polishing Wheel Scouring Buffing Pad for angle grinders bench grinder wheel this lint cloth offers superior

this lint cloth offers superior durability and longevity for repeated use

80# 120# 180# 240# 320# 600# abrasive wire wheel

the inner hole is 25mm through hole

6 inch --- about 145-150mm

chamfering

10 pcs 10 pieces 4"/4.5" Non-woven Fiber Flap Disc Lamellar Vertical Polishing Wheel Scouring Buffing Pad for angle grinders bench grinder wheel this lint cloth offers superior10 pcs in 1 pack Non woven Scouring Flap Disc Non woven is import from 3M. Flap discs are made of overlapping non woven pad and coated abrasive cloth, adhering them firmly to a back up plate. Regularly embed abrasive cloth between the layers of scouring pad to enhance cutting force while maintaining the softness of surface contact. Suitable for flat and complex curved surfaces. Grit: Red P320 Green P180 Red with interleaf P240 Green with interleaf