3M™ Flap Disc 546D, T27 Quick Change, 4-1/2 in x 5/8-11, 80, 10/CA

3M™ Flap Disc 546D provides a system for low-pressure grinding, small weld removal, finishing, and surface preparation with just one disc. The one-step alternative to bonded wheels and fiber discs, these discs run fast enough for stock removal but provide cushioning with the flaps for a soft finish.

• Flap discs allow one-step grinding and blending, saving time and cost
• Alumina zirconia self-sharpens, provides extended life and more cutting power than aluminum oxide, reducing replacement costs
• Flexible, X-weight cotton backing supports fast cut on light duty grinding and finishing applications
• Resin bond prevents heat from weakening the abrasive and its adherence to the backing

• Brand: 3M™
• Attachment Type: Threaded
• Maximum RPM: 13300
• Backing Material: Cloth
• Backing Weight: X Weight
• Color: Green
• Diameter: 4.5
• Part Number: 546D