• Cutting Wheel,Depressed Center Wheels • Maximize performance and value with this BlueFire RightCut A AO Type 27/42 cutting wheel. Suitable for cutting-off applications on 400 series stainless, hard carbon and soft carbon steels, this cutting wheel serves as a versatile addition to your right angle grinder. BlueFire RightCut cutting wheels last two to three times longer than conventional aluminum oxide wheels, thanks to the premium aluminum oxide abrasive design. Retain as much of the material as possible during cutting-off with the 1/16 thick depressed center to save on material costs. The high-performance bond allows for fast cuts without shortening wheel life. • Premium aluminum oxide abrasive delivers 2 to 3 times the life of conventional aluminum oxide wheels • 1/16 thick depressed center right angle grinder wheel for cutting-off only applications where minimum material loss is desired • High performance bond designed for extremely fast cut while retaining excellent wheel life • Excellent blend of performance and price when cutting-off on a wide range of materials, including 400 series stainless, hard carbon steels, and soft carbon steels • All wheels are fully speed tested and comply with ANSI standards