A Firm Base for Heavy Sanding
We designed our 3M™ Hookit™ Clean Sanding Abrasive Disc Pad for long life even during heavy duty auto body sanding and refinishing. The 6-inch diameter, 1/2-inch thick foam body is density rated firm, with a 15-degree taper for flat sanding and for more aggressive applications. The disc pad features 5/16-24 external threads which are compatible with most orbital or random orbital sanders.
About Our Clean Sanding System
For use with 6-inch 3M™ Hookit™ Clean Sanding discs with 6-hole configurations, the back-up pad features the 3M™ Clean Sanding dust management system – a multiple-hole design that facilitates dust extraction, prolonging disc life. The Clean Sanding dust-management system evacuates dust from the work surface, dramatically increasing disc life and maximizing cut-rate. Optimized with a self-generated vacuum sanding tool fitted with a Clean Sanding filter bag (sold separately), Clean Sanding products allow the vacuum to suction dust from the air and off of the work piece. This reduces loading of the disc and adds life to the abrasive. Additionally, reducing dust in the air helps improve shop cleanliness. You can also pair Clean Sanding abrasives with Clean Sanding disc pads for use on a central-vacuum-ready sander.
About Our Hookit™ Attachment System
The Hookit™ hook-and-loop feature makes disc attachment, removal, and re-attachment clean and easy, and facilitates use and re-use of the disc for the extent of the abrasive life. Hookit™ disc pads have J-shaped hooks of the type most commonly used in everyday hook-and-loop applications. Hookit™ disc pads grip the brushed nylon loop backings of 3M Hookit™ discs and provide a finer finish than do adhesive backed discs. The Hookit™ system is designed for work spaces where adhesive backed discs may become contaminated by dust, dirt, or flying debris.
Firm Back-Up from 3M
Our 3M™ Hookit™ Clean Sanding Abrasive Disc Pad delivers firm support for abrasive discs during even the most aggressive auto body sanding projects – helping auto body professionals get the most out of their sanding equipment and their operations.

ACS Diamond Cloth Belt, CX1250 3" X 90" 125U
3M 11411, Roloc Disc 361F, 50 YF-weight, TR, 1 in, Die R100N, 7000045095
3M 34786, 663FC, 3/4" X 90", 70u, Diamond Trizact Belts 7100063667
3M 45203, Stikit Sanding Block, 2-1/2 in, 7000028350
3M 88871, PSA Cloth Disc 777F, 60 YF-weight, 12 in x NH, Die 1200B, 7000120238
3M 05182, Scotch-Brite Cut and Polish Wheel, CP-WL, 5A Fine, 6 in x 1/2 in x 1 in, 7100050403,Box of 4
3M 28443, Disc Pad Face Plate Ribbed 28443, 4-1/2 in Extra Hard Red, 7000045279
3M 53914, Performance Plus Duct Tape 8979N Nuclear Red, 48 mm x 54.8 m 12.1 mil, 7000049014, 24/ case
3M 08025, Adhesive Sealant 740 UV, Black, 600 mL Sausage Pack, 7100057385, 12/Case
3M 08367, Urethane Seam Sealer, Black, 310 mL Cartridge, 7000119968, 12 per case
3M 08024, Adhesive Sealant 740 UV, Black, 290 mL Cartridge, 7100115542, 12 per case
3M™ 07012, Supplied Air Hose W-9435-100/07012(AAD), 100 ft, 3/8 in ID, Industrial Interchange Fittings, High Pressure, 7000005375, 1 EA/Case
Dynabrade 15420 Dynafile III Abrasive Belt Tool
3M™ 94275, Versaflo™ Gold Coated Tinted Over-Visor with UV/IR Protection M-967N, 70071696879, 1 EA/Case
3M 05444, Stikit Hand File Board, 2-3/4 in x 16 in, 7000045763
3M 07415, Hand Sanding Wood Finishing Pad 7415NA, 4.375 in x 11 in, Gray Fine, 7010383728
3M 01328, PSA Cloth Disc 348D, P180 X-weight, 3 in x NH, Die 300V, 7000045068 
