3M 7100032506 Hookit D/f Disc Pad 5 in 5 Holes 5/16-24

Product Description

The 3M 7100032506 is a Hookit D/F disc pad designed for use with 5-inch diameter Hookit D/F abrasive discs on random orbital sanders. The pad measures 5 inches in diameter and 3/4 inches in thickness, featuring a 5/16-24 external threaded shank that threads directly into sanders with a 5/16-24 internal thread. A one-piece threaded shank design reduces vibration and improves rotational balance during extended use. Yellow foam construction provides solid edge durability, making this pad suitable for general-purpose sanding applications across a range of surfaces. HVAC sheet metal fabricators, auto body technicians, and finish carpenters are among the trades that use this type of pad regularly.

This disc pad is intended for general-purpose material removal and finishing applications where a 5-inch random orbital sander is the preferred tool. The 5-hole configuration supports dust collection through compatible sander vacuum ports, helping maintain a cleaner work surface and extending abrasive disc life. It is sold individually and is well-suited for both shop and field use in light fabrication, surface prep, and finishing tasks.

Key Features

• 5-inch diameter pad compatible with 5-inch Hookit D/F abrasive discs
• One-piece threaded shank design reduces vibration and improves balance
• 5/16-24 external thread fits random orbital sanders with 5/16-24 internal thread
• Yellow foam construction provides enhanced edge durability
• 5-hole pattern supports dust extraction through sander vacuum ports
• Suited for general-purpose sanding and surface preparation applications

Compatibility

Designed for use with 5-inch diameter 3M Hookit D/F abrasive discs. Fits random orbital sanders equipped with a 5/16-24 internal threaded hub.

Installation Notes

Thread the pad shank directly into the sander spindle by hand until snug — do not use tools to over-tighten, as this can damage the threaded shank or sander hub. Ensure the sander is powered off and disconnected from its power source before attaching or removing the disc pad. Verify that the abrasive disc is fully seated and the Hookit fastening system is engaged before resuming operation.

Technical Specifications

• Diameter: 5 inches
• Thickness: 3/4 inches
• Thread Size: 5/16-24 External
• Hole Count: 5
• Foam Color: Yellow
• Weight: 0.3 pounds
• UPC: 00051144826599
• Unit of Measure: Each

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100032506