3M 777F Belt 19 X 520 mm (3/4 in X 20 1/2 in)

Categories: Abrasives, Belts

3M™ ceramic aluminum oxide grain blend surpasses aluminum oxide abrasives in cut-rate
Durable ceramic/aluminum oxide blend extends belt life.
It produces more parts per belt and requiring fewer belt changes.
Heavyweight polyester backing supports high-pressure, tough applications and can be run wet or dry
Contains a grinding aid to reduce heat and increase performance when used on stainless steel and other exotic metals
The durable resin bond protects from heat damage and extends the life of the belt.