US PRO Curved Zirconium & Al Ox Flap Disc 40 Grit 115 X 22.2MM 10 Pack 8190

Flap disc with a curved edge allowing for greater access to fillet welds at tight angles.

Each disc has 1 blue Zirconium flap to every 3 black Aluminium Oxide flaps making it an excellent abrasive choice for grinding fillet welds on steel, stainless steel, aluminium and non-ferrous metals.

Size: 115 x 22.2mm
Max RPM: 20,000, 60m/s
EN 13743
Conical Disc T29
10 discs in shrink-wrapped pack