2 5/16" Metal cut off wheel 6-Pack blades for Mini Miter Cut off saw- High Quality cutting discs -Strong and durable ideal for cutting and grinding all kinds of metal. 2 5/16" in diameter, a 1/16" KERF thickness, 3/8" Arbor and a Max speed of 30,000 RPM. Can also be used as a rotary tool accessory with the correctly sized washer and mandrel (not in the 6 piece set). Wheel Specs: 2 5/16" x 1/16" x 3/8" for use with Mini Miter Cut off Saw Chop Saw and most 3/8" arbor Mini saws Make Smooth Precise Cuts -metal cutting wheel cuts through steel, bronze, brass, nuts, bolts, screws, ferous and non-ferous metals Double Re-enforced -abrasive wheels & discs with fiberglass resin provide long lasting stability and resistance to breaking -fits 3/8" arbor mini miter saws, cut-off saws, benchtop saws and work as rotary tool 6 saw blades -2 5/16" inch diameter x 1/16" KERF thickness x 3/8" inch arbor *Always take the proper safety precautions, use the blade guard and wear safety equipment -sparks can be emitted when this accessory