Economical Features, Reliable Results
Part of a full range of economical abrasives, our 3M™ Hookit™ Red Abrasive Disc 316U delivers dependable performance on a variety of collision repair substrates. The reattachable abrasive disc is ideal for fine featheredging and putty sanding, or choose a Red Abrasive Disc with D-weight paper backing for aggressive shaping of plastic filler or paint removal around damaged areas. Seven-hole construction on several versions of the 316U clears dust from the surface area and increases resistance to loading.
Aluminum Oxide Provides Performance and Savings
3M’s durable, reliable and economical abrasive saves material costs while delivering dependable results in collision repair. Aluminum oxide is popular among collision repair professionals because of its fast cut-rate and long life. This mineral is suitable for a wide variety of metalworking materials including ferrous alloys.
Our Hookit™ Attachment System
The Hookit™ attachment system has a hook-and-loop feature which makes disc attachment, removal, and re-attachment clean and easy. It also facilitates use and re-use of the disc for maximum product life. Hookit™ discs have a brushed nylon loop backing of the type most commonly used in everyday hook-and-loop applications. 3M™ Hookit™ disc pads (sold separately) feature hooks which grip the brushed nylon loop backing. It’s simple: just attach the disc on and start sanding. The disc removes just as cleanly and easily. The Hookit™ system is designed for work spaces and applications where adhesive backed discs may become contaminated by dust, dirt, or flying debris.
A Comprehensive Range of Economical Sanding Discs
The 3M™ Hookit™ Red Abrasive Disc 316U carries our Red designation which indicates an economical option in an abrasive disc. From its abrasive to its adhesive-backed attachment, this disc delivers durability and reliability across your entire collision repair operation.

3M 13878, Wetordry Paper Disc 431Q, 600 C-weight, 12 in x NH, Die 1200B, 7010299182
ACS Flap Disc, Type 29 (Curved) Full Diamond 4-1/2 X 5/8-11 60M, 333.FD4.5-60/T29
3M 20540, Hookit Clean Sanding Disc 216U, 5 in P400 A-weight, 7010029924
3M 14593, Scotch-Brite Cut and Polish Disc, 3" x 1-1/4" x 1/4" A Medium, D5, 7000045941, Box of 10
Dynabrade 95843 Dynabrade Air Lube 10W/NR, 1 Gallon
3M Super Abrasives Roloc Disc, 2" Type-R, Medium AO High Strength, Box of 50
3M 01329, Stikit Gold Film Disc Roll, 6 in, P180 grade, 7010364218, 75 discs per roll
3M 01221, Hookit Red Abrasive Disc, 6 in, P220, 7000119784, 50 discs per carton
Dynabrade 11475 Dynabelter Abrasive Belt Tool, Standard Duty
3M 22394, Roloc Disc 361F, 50 YF-weight, TR, 3 in, Die R300V, 7000045096
3M 55554, Stikit Paper Disc Roll 236U, 5 in x NH 5 Hole, P180 C-weight, D/F, Die 500FH, 7000119545, 100 discs per roll
3M 27963, NX Hook and Loop Paper Disc, P600 C-weight, 5 in x NH, 7010361040
Dynabrade 79902 3-1/2" Dia. x 180 Grit A/O Non-Vacuum PSA DynaCut Disc, 100/box
Dynabrade 79898 8" Dynacut 400 Grit Extreme Orange Scalloped Edge Discs, 25 per box
3M 96496, Stikit Gold Paper Disc Roll 216U, P400 A-weight, 6 in x NH, Die 600Z, 7000118114, 175 discs per roll
3M 27413, Stikit Gold Paper Disc Roll 216U, P100 A-weight, 6 in x NH, Die 600Z, 7000119168, 175 discs per roll
3M 01435, Stikit Gold Disc Roll, 6 in, P320, 7000045430, 175 discs per roll
3M 55578, Stikit Paper Disc Roll 236U, 6 in x NH 6 Hole, P400 C-weight, D/F, Die 600FH, 7000119569, 100 discs per roll
3M 01491, Stikit Gold Disc Roll, 8 in, P120, 7000118772, 125 discs per roll
3M 27777, Stikit Paper Disc Roll 426U, 120 A-weight, 5 in x NH, 7000119236, 125 discs per roll
3M 01328, PSA Cloth Disc 348D, P180 X-weight, 3 in x NH, Die 300V, 7000045068 
