CGW 48220 4-1/2" Disc x 5/8"-11 Med. Rubber Spiral Back-Up Pad with Nut

Improved mechanical and chemical bond between rubber and metal provides increased airflow and higher RPM ratings.

Improved mechanical and chemical bond between rubber and metal provides increased airflow and higher RPM ratings.

• Use with coarse grits
• Spiral ribs provide contact points and form channels for air flow, extending disc life 30% to 50%
• Improved mechanical and chemical bond between rubber and metal provides increased airflow and higher RPM ratings
• Larger air holes provide cooler operating area and longer abrasive disc life
• Flexible Rubber Pads are recommended for contours and Rigid Pads will last longer on aggressive grinding applications
• Includes 5/8-11 thread x 2" Flange 2-Hole Pad Nut
• Medium