CGW Abrasives 35507 Cut-Off Wheel – 4" x 3/8", 60 Grit, Type 1, Aluminum Oxide The CGW 35507 Cut-Off Wheel is engineered for aggressive, fast-cutting performance in demanding metalworking applications. Designed for use with air and electric die grinders, this Type 1 wheel delivers clean cuts on steel and other metals with precision and efficiency. Key Features: Wheel Type: Type 1 (Flat) Diameter: 4" Thickness: 1/32" (0.03125") Center Hole Diameter: 3/8" Grit: 60 (Medium) Abrasive Material: Aluminum Oxide Maximum RPM: 22,000 Weight: 0.07 lbs Applications: Ideal for cutting steel and various other metals Compatible with die grinders and portable grinders Part Number: 35507 Brand: CGW Abrasives