3M 75mm Back Up Pad Kit

For an expanded range of capabilities across your sanding equipment, our Hookit Clean Sanding Disc Pad Kit provides five adapters that let operators attach the durable foam back-up pad to a number of different tools. The kit disc back-up pad features both our Hookit system for quick disc change-outs and our Clean Sanding multi-hole pattern for superior dust evacuation.

Threaded spindle adapters included are:
* 1/4-20 x 5.16-24 external thread
* 1/4-20 internal threads x 5/16-24 external thread
* 1/4-28 external threads x 5/16-24 external thread
* 5/16-24 x 5/16-24 external thread
* 6 mm x 1.0 external thread.
This allows operators to extend the benefits of 3M Hookit and Clean Sanding systems to a wider variety of tools and applications.

Hookit disc pad enables easy sanding disc change-out, maximizing disc life
Five adapters range from 1/4-20 INT x 5/16-24 EXT to 5/16-24 EXT x 6mm-1.0 EXT
Firm foam design provides yield for consistent grit application
Precise multi-hole pattern provides superior dust extraction
Adapters allow operators to attach the pad to a variety of tools, expanding the range of discs and sanding equipment

3M Part Number: 20427