PRETEC Grinding & Cutting Wheels 4 1/2 inch Set - 20 Cut Off Wheels, 3 Grinding Wheels, and 3 Flap Discs for Angle Grinder Cutting and Grinding

Key features

• 【Grinder Wheel Set】 This 4-1/2 inch angle grinder wheel set includes 20 cutting wheels, 3 grinding wheels, and 3 80 Grid flap discs, providing everything you need for metal polishing and cutting. The set comes in a sturdy carrying case for easy transportation.
• 【Safety-First Cutting Wheels】 The 20PCS cut-off wheels of 4 1/2 inch in diameter have been certified with CE&ISO, ensuring safe and robust cutting without splashing or causing injury. The wheels offer fast, burr-free cutting with minimal material loss.
• 【High-Quality Grinding Wheels】 The set also includes 3 premium 4-1/2 "* 1/4 "* 7/8 "Grinding Discs for metal and stainless steel. With T27 bevel type and A24T Aluminum Oxide Grains, these discs are great for aggressive grinding and high stock removal. They can operate up to 13,000 RPM and 80M/S, meeting almost all your general polishing requirements.
• 【Industrial-Grade Flap Discs】 With 3 flap discs constructed from industrial-grade premium zirconia, these discs are durable, have good abrasion resistance, and anti-clogging properties. The 4.5" * 7/8 inch arbor size flap discs are compatible with most air and electric angle grinders.
• 【Long-Lasting Discs】 The discs of this set are made of iridium-plated white corundum that lasts twice as long as regular cutting wheels. The cutting discs are made using a special process of alumina abrasive to ensure extra toughness, sharpness, and durability. With this set, you'll get discs that provide long-lasting cutting and polishing performance.