100 Pack 4-1/2x0.04x7/8 Ultra Thin Slice Off Wheels - For Metal & Stainless Steel, Includes Grinding Discs - Precision Tool with Compact Design & High-Performance Discs

Material - Ultra-thin discs are specially made from corundum, which is aluminum oxide grain. The cutting wheels operate more aggressively on metal and stainless steel, ensuring safety and a longer lifespan. Performance - The wheel disc features an ultra-slim design, allowing for quick, burr-free operation with minimal material waste, making it ideal for rapid processing of metal and stainless steel. These thin stainless steel cut-off discs are ideal for quick and clean cutting through various materials including metal, fiberglass, plastic, stainless steel, pipes, iron, copper, and other ferrous metals. Ensure you wear appropriate protective equipment such as goggles, ear protection, face shields, gloves, and body protection before use. This is a set of 100 cutting wheel discs. Each disc is ultra-thin, measuring 4.5 inches across, featuring a 7/8 inch metal hub and a thickness of 0.040 inches, capable of operating at speeds up to 13,300 RPM.