EZARC Cut Off Wheel 25 Pack, 4.5" x .045" x 7/8" Cutting Wheel, Metal & Stainless Steel Cutting Disc for Angle Grinder

【Long Lasting Discs】Our metal cutting disc is made of iridium-plated white corundum, so our cut-off wheel has 2 times the cutting life of a normal cutting wheel. These cutting discs are made by a special process of alumina abrasive to ensure extra toughness, sharpness, and durability 【Great Performance】The ultra-thin design of 0.45inch thickness cutting off wheels provides fast, precise, and clean cutting performance with minimal burrs and material waste 【Versatile Applications】Tough abrasive cutting discs are ideal for super-fast, clean cutting in carbon steel, stainless steel, iron, copper, and all other ferrous metals 【Perfect Size】The cutting wheels are suitable for most angle grinders-compatible with all 4.5" angle grinders and 7/8" arbor, operating speeds up to 13,300 RPM and 80M/S 【Reliable Safety】EZARC metal cutting discs comply with international standards and safety requirements such as EN 12413, ASM07. Please wear suitable protective equipment during use 4.5 cutting wheels and do not exceed the specified maximum speed