The Forney 71857 Cut-Off wheel is ideal for metal cutting. It features an aluminum oxide steel cutting wheel and a flat design for metal abrasion, body work, fabrication, and repair. It has a 4" diameter, .040" thickness, and 5/8" arbor, making it perfect for use on Die or Air Grinders. With a long-lasting, hard bond and 19,100 max RPM, you'll get efficient, precise results every time.

• Diameter: 4 in.
• Arbor Size: 5/8 in.
• Material: Aluminum Oxide
• Product Type: Metal Cut-Off Wheel
• Number in Package: 1 pc
• Packaging Type: Bulk
• Compatibility: Right Angle Grinders
• Maximum Speed: 19100 rpm
• Thickness: .040 in. thick
• Designed for metal cutting, metal abrasion, body work, metal fabrication and general repair work
• Used on ferrous materials
• Type 1