If the 3M Speedglas Extended Coverage on your compatible welding helmet becomes damaged or worn out from use
Designed for use with 3M cartridges as small as 37
medium/large
3M Stikit Blue Abrasive Disc Rolls 321U 36208
aluminum and bare or galvanized steel
Dynabrade 54387 - .7 Hp Right Angle Die Grinder 18000 Rpm Steel Geared Rear Exhaust 1/4 Inch & 6 mm Collet Length_72 Inch If the 3M Speedglas Extended. 7 hp Right Angle Die Grinder 18,000 RPM, Steel, Geared, Rear Exhaust, 1 4 Inch & 6 mm Collet Dynabrade's . 7 hp Die Grinders are ideal for rapid material removal, deburring, finishing and polishing, in an ergonomic right angle design These top quality tools accept optional carbide burrs and mounted points, providing countless solutions to manufacturing and fabrication industries, foundries, die shops, welding operations, nuclear facilities,