Stainless steel Rex-Cut Model Alpha-Green wheels have thin profile for fast and cool cutting. They come in T1 straight-sided and T27 depressed-center styles. Wheels measure 0.04 in. thick and include proprietary reinforced bonding system of 60-grit aluminum oxide abrasives. Small exit burrs cool and speed stainless steel pipe, tubing, rod, and sheet cutting. Available in 3, 4, 4 1/2, 5, 6, and 7 in. sizes, wheels come 25 or 50 per box. Forty-six grit, 0.045 in. thick version is available.