3M 33472 Cubitron II Type 29 80+ Grit 4-1/2 in. Flap Disc (5/Pack)

Description

3M 33472 Cubitron II Type 29 80+ Grit 4-1/2 in. Flap Disc (5/Pack)
3M Cubitron II flap discs is engineered for a faster cut, longer disc life and a more uniform finish vs. conventional ceramic abrasives. Flexible flaps feature Precision Shaped Grain (PSG) technology super sharp triangular grains, electrostatically oriented on a flexible backing for an extremely fast, even cut. Overlapping flaps provide cushion for grinding and blending with one disc.
Features
:
Cuts 30% faster and lasts 2X longer than other conventional ceramic abrasives for increased productivity and a consistent repair finish
Runs cooler and requires less pressure than other conventional ceramic abrasives
Precision shaped grain (PSG) technology results in a more uniform finish, less rework, less refining of deep scratches
Flexible flap construction allows for grinding and blending in one
Low pressure grinding, small weld removal, finishing and surface prep with just one disc
Triangular PSG abrasive grains are super sharp and cut exceptionally fast
Grains are electro statically oriented on abrasive surface for efficient cut, even wear
PSG self-fractures during use to maintain sharpness and prolong abrasive life