Norton 636425-06143 Sanding Disc Backup Pad 5 in Grit 120

Product Description

The NORTON 636425-06143 is a 5-inch Norgrip sanding disc backup pad designed for use with dual-action and random orbital sanders. It features a medium tapered profile and a Type X construction, providing consistent surface contact and secure disc retention during sanding operations. With a 120-grit rating, this pad is suited for intermediate material removal and surface finishing tasks across a range of substrates. It is typically installed and used by painters, body technicians, woodworkers, and general tradespeople who rely on orbital sanding equipment for prep and finishing work.

This backup pad is intended for use with 5-inch sanding discs on dual-action and random orbital sanders. The Norgrip medium tapered design helps maintain even pressure distribution across the disc surface, reducing the risk of uneven material removal. It is well suited for automotive body prep, wood finishing, and general surface preparation in both shop and field environments. Sold individually, with a minimum order quantity of 5 units per order.

Key Features

• 5-inch diameter fits standard dual-action and random orbital sanders
• Norgrip medium tapered profile for consistent disc contact and retention
• Type X construction for durability during extended sanding sessions
• 120-grit rating suitable for intermediate surface prep and finishing
• Sold per each unit with a minimum order quantity of 5

Compatibility

Designed as a replacement-style backup pad for 5-inch dual-action and random orbital sanders accepting Type X medium tapered disc pads.

Installation Notes

Secure the backup pad firmly to the sander spindle before attaching the sanding disc. Ensure the sander is powered off and unplugged prior to pad installation or disc changes. Inspect the pad surface regularly for wear, deformation, or damage that could affect disc adhesion and sanding performance. Follow the tool manufacturer guidelines for maximum RPM compatibility.

Technical Specifications

• Diameter: 5 inches
• Profile: Norgrip Medium Tapered
• Type: X
• Grit: 120
• Unit of Measure: Each
• Minimum Order Quantity: 5

Standard Information

• Brand: NORTON
• Manufacturer Part Number: 636425-06143