3M 7010326816 Roloc Disc Backup Pad 1.5 in 1/4-20

Product Description

The 3M 7010326816 is a Roloc disc backup pad designed to support 1.5-inch diameter Roloc TP abrasive discs during grinding and finishing operations. The pad features a 1/4-20 internal thread, allowing direct mounting to power tools with a 1/4-20 external threaded shaft. It can also be used with a Roloc shank adapter for collet chuck tools, giving it versatility across a range of pneumatic and electric die grinders. At 0.1 pounds, the pad adds minimal weight to the tool assembly. It is sold individually and targeted at metal fabricators, auto body technicians, and maintenance trades who use Roloc abrasive systems.

This backup pad is suited for use in automotive body repair, weld blending, surface preparation, and general metal finishing applications. It accepts standard 1.5-inch Roloc TP abrasive discs, which are swapped quickly without tools using the Roloc twist-lock system. The 1/4-20 internal thread makes it compatible with a wide range of right-angle and straight die grinders found in both shop and field environments.

Key Features

• Supports 1.5-inch diameter Roloc TP abrasive discs
• 1/4-20 internal thread for direct mounting to 1/4-20 external threaded tool shafts
• Compatible with Roloc shank adapters for collet chuck tool use
• Lightweight at 0.1 pounds for reduced operator fatigue
• Sold individually — minimum order quantity of 5 units per order

Compatibility

Designed for use with 3M Roloc TP 1.5-inch diameter abrasive discs. Mounts directly to tools with 1/4-20 external threaded shafts or accepts a Roloc shank for use with collet chuck tools.

Installation Notes

Installation is performed by threading the pad onto a 1/4-20 external threaded shaft by hand or attaching via a Roloc shank into a collet chuck. Ensure the tool is powered off and air supply is disconnected before mounting or removing the pad. Verify thread engagement is secure before operating. Follow the tool and abrasive manufacturer guidelines for maximum RPM compatibility with the mounted disc size.

Technical Specifications

• Disc Diameter: 1.5 inches
• Thread Size: 1/4-20 Internal
• Weight: 0.1 pounds
• UPC: 00051144777266
• Sold As: Each
• Minimum Order Quantity: 5

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010326816