The Softer Side of Paint Prep
We designed our 3M Hookit Painter’s Abrasive Disc Back-up Pad for auto body sanding jobs requiring finer abrasive grades such as prep sanding for color, primer and clear coat, where added support and control are important. The 6? diameter soft-density foam body has a 15? taper for flexibility when sanding along contours or close to edges. The disc pad features 5/16-24 external threads which are compatible with orbital or random orbital sanders that have 5/16-24 internal threads.
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.
Science for Better Sanding from 3M
For sanding jobs where details are most important, 3M applies science to make life easier and more efficient for collision repair professionals. From its soft foam body designed specifically for paint prep to its quick-change attachment system, our 3M Hookit Painter’s Abrasive Disc Back-up Pad is another great example of how 3M helps you get the most from your auto body operations.

Dynabrade 50766 Nut
Dynabrade 48336 .4 hp 7 Degree Offset Die Grinder, 6mm Collet
Dynabrade 01464 Seal
Dynabrade 90851 4" Dia. x 4" W x 3/4" Center Hole, 80 Grit, A/O, DynaCut Flap Wheel w/Flange
Dynabrade 95676 1/4" Female Coupler with 1/4" Male Plug Assembly
Dynabrade 94990 1/4" Female Composite-Style Coupler with 1/4" Male Plug Assembly
Dynabrade 78143 6" Dia. x 1/2" Center Hole, Extra Coarse, DynaStrip Disc
3M 01552, Green Corps Stikit Disc 255U, 8 in, 24E, 7010298813, 20 discs per carton
Dynabrade 53046 1/4" Drill Right Angle, .4 HP, Rear Exhaust, 12,000 RPM
Dynabrade 58418 6" Dia.Two-Hand Dynorbital Random Orbital Sander, Non-Vacuum
Dynabrade 79125 3/4" W x 18" L 40 Grit DynaCut Premium Ceramic Belt, 50/pack
Dynabrade 96644 Motor Tune-Up Kit for 2.8hp Rebel Series
Dynabrade 51345 2" (51 mm) Dia. Locking-Type Disc Pad, Medium Density, 3/8"-24 Thread
Dynabrade 40321 Dynafile II Abrasive Belt Tool Versatility Kit
Dynabrade 92115 1/2" W x 12" L 220 Grit A/O DynaCut Belt, 50/pack
Dynabrade 78424 4-1/2" Dia. x 3/8" Medium DynaBrite Surface Conditioning Disc, 25/pack
Dynabrade 51348 2" Dia. Locking-Type Disc Pad, Medium Density, 1/4"-20 Thread
Dynabrade 92100 3" W x 10-11/16" L 40 Grit A/Z DynaCut Belt, 10/pack
Dynabrade 50947 - 8" (203 mm) Dia. Non-Vacuum Wet/Dry Sander Disc Pad, Hook-Face, Short Nap
Dynabrade 59339 Vacuum Cuff, 1", w/Groove
Dynabrade 93650 5" Dia. x 3/4" CH 40/50 Grit Side Spoked Diamond Cut-Off Wheel
Dynabrade 51926 Vane Set (4pk)
Dynabrade 56195 5" Dia. Non-Vacuum Disc Pad, Hook-Face, Short Nap
Dynabrade 52061 Dyninger Finishing Tool Basic Versatility Kit
Dynabrade 56316 3" x 4-1/4" Vacuum Dynabug II Disc Pad, Hook-Face, Short Nap 
