About this item【Cut Off Wheel 3 Inch】Achieve maximum productivity with PRETEC Cut Off Wheel 3 Inch, designed to fit with all 3 inch angle grinders with 3/8 inch arbor and capable of up to 20,000 RPM rotating speed. Cutting wheel thickness:1/16 inch. 55 PACK!【Safety & Durable】Ensure your safety and durability with the corundum and white alundum grain material used in the manufacturing of the metal cut off wheels, providing high hardness and abrasion resistance.【Professional Cutting Wheel】Obtain professional quality cut every time with the PRETEC Cutting Discs, certified by CE and ISO, and suitable for cutting a variety of materials including stainless steel, aluminum, cast iron, carbon steel, and general-purpose metals.【 Multiple Ueses】Enjoy multiple uses with the 3" cut off wheels that are designed to cut through steel, iron, plastic, fiberglass, stainless steel, rebar, steel pipe, sheet metal, and structural tubing. They are compatible with Die Grinder and cut-off Tool.【55 Pack Premium Metal Cutting Discs】Get great value for your money with a pack of 50+5 3 inch cutting discs, including five extra cutting pieces. The cutting wheels are double fiberglass reinforced for added durability. Product Description