CUTT OFF 7 X . 045 X 5/8 The United Abrasives/SAIT Saitech cutting wheels (Type 1/Type 41) are made to go on an angle grinder or a circular saw. It is a high performance wheel with a ceramic aluminum oxide grain, designed to outlast standard aluminum oxide wheels. Uniform, high density grain structure is extremely durable and self sharpening. United Abrasives/SAIT wheels are externally reinforced with fiberglass layers to provide ultimate safety in a thin wheel. Proudly manufactured in the USA. About this item RECOMMENDED USE: For use on stainless steel, high tensile alloys, ferrous and/or non-ferrous metals. Uniform, high density grain structure is extremely durable and self sharpening with an angle grinder or a circular saw FEATURES: High performance, ceramic aluminum oxide grain, is designed to outlast standard aluminum oxide wheels.Type 1/Type 41 wheels are externally reinforced with fiberglass layers to provide ultimate safety in a thin wheel. Proudly Made in the USA. COMPATIBILITY: Angle Grinder, Circular Saw; 8,500 max RPM SPECIFICATIONS: 7 inch diameter, .045 inch thickness, 7/8 inch arbor MATERIALS: High performance, ceramic aluminum oxide grain; externally reinforced with fiberglass layers to provide ultimate safety in a thin wheel. Type 1/Type 41 shape for square, burr-free cutting Externally reinforced with fiberglass layers to provide ultimate safety in a thin wheel Wide range of sizes available to fit both angle grinders and circular saws Reusable 5/8-11 adapter for use on Type 1 / Type 41 reinforced wheels with a 7/8 arbor, and a maximum diameter of 5" and a wheel thickness of .045" to 1/8" is available in accessories. Part #95055 SDS Download the SDS: ENGLISH