Aluminum backing provides rigid support for maximum aggression and is recyclable
Self-sharpening zirconia alumina grains hold up under high temperatures and extreme pressure
5/8-11 metal nut allows for quick spin-on, spin-off changeover and eliminates cross-threading or sticking to spindle due to heat build-up
TIGER® aluminum back 4-1/2 in conical flap discs are the benchmark for the pipeline industry, providing rigid support for maximum aggression when grinding steel and stainless steel
These wheels are ideal for removing heavy pitting and resists rolling the pipe bevel ends prior to welding
The aluminum backing also prevents the disc from catching on the bevel when grinding
The type 29 conical disc shape maximizes surface contact when grinding between 15 to 35 deg for aggressive stock removal on flat surfaces while the 60 grit abrasive grain
Ideal for edge beveling, chamfering, weld grinding, blending, deburring, deflashing and rust removal with a right angle grinder