Norton
Long Life - has small cross sections. Free Cut - has larger sections hard to cut materials
Free Cut - hard materials. Long Life - excellent life and cut rate
Unique patented mini-mount for 4 1/2" wheels
Unique patented mini-mount for 4 1/2" wheels. Fast Cut - re-engineered for quick stock removal on hard materials. Long Life - excellent life and cut rate on stainless steels and metals
Up to 10x the performance of aluminum oxide wheels