Sharp Abrasive for a Refined Finish
With its open coat construction and aluminum oxide mineral abrasive, our 3M™ Hookit™ Gold Disc 216U provides a sharp cut – more aggressive than a comparable closed coat abrasive of the same grade – without dust accumulating on the disc. And its fine grades from P220 to P800 along with light A-weight paper backing make it ideal for feather-edging, as a final step before priming or for primer sanding. The Hookit™ Gold Disc 216U is available in 3-, 5- or 6-inch diameter sizes for substrates including clear coat, fiberglass, paint, primer and plastic.
Resists Dust and Debris
Open coat construction means the abrasive grains on our 3M™ Hookit™ Gold Disc 216U are placed with space between them to help evacuate sanding dust and other debris to avoid clogging the cutting edge of the grains. The load-resistant coating on the abrasive grains also allows the disc to continue cutting even when sanding paints and other materials that would otherwise clog the disc and hinder sanding ability. All of this adds up to increased productivity and reduced material consumption.
The 6-hole pattern on select versions of 3M™ Hookit™ Gold Disc 216U facilitates dust evacuation, keeping it off of the disc and the workpiece for longer disc life and a more consistent finish. This design doesn’t even require alignment of holes with the disc pad, making disc changes quick and simple.
Our Hookit™ Attachment System
3M offers a complete line of hook-and-loop style Hookit™ discs for work spaces where adhesive backed discs may become contaminated by dust, dirt, or flying debris. They are often used in applications where a 3M™ Stikit™ disc may be too aggressive, as Hookit™ discs tend to leave finer finishes than adhesive backed discs. Hookit™ sanding discs conveniently and firmly attach to a hook-and-loop backup disc pad (sold separately) on a random orbital sander, can be removed cleanly and easily, and can be re-used again and again for the extent of the abrasive life.
Aggressive, Yet Smooth
Through a combination of science, strength and smoothness – from the grain to the back-up disc pad attachment – our 3M™ Hookit™ Gold Disc 216U delivers a sharp, aggressive cut that leaves a consistent, uniform finish for professional auto body projects.

Dynabrade 33031 Brush Holder
Dynabrade 51811 .1 hp Straight-Line Pencil Grinder, Rear Exhaust, 1000,000 RPM, 1/16" Collet
Dynabrade 67219 Power Arm, 2-3/4" Dia. x 2" W, 90 Duro Serrated Rubber
Dynabrade 53047 1/4" Drill Right Angle, .4 HP, Rear Exhaust, 15,000 RPM
Dynabrade 78068 1" W x 30" L Very Fine NWN DynaBrite Belt, 10/pack
Dynabrade 92727 1" W x 150' L 3 Micron A/O Lapping Film DynaCut Roll
Dynabrade 52635 5" Dia. Right Angle Disc Sander, Rotational Exhaust, 1.3 HP, 12,000 RPM, 5/8"-11 Thread
Dynabrade 52213 .5 hp 7 Degree Offset Die Grinder, Front Exhaust, Short Shank, 24,000 RPM, 1/4" Collet
Dynabrade 12122 Slider
Dynabrade 78677 1" x 1" x 1/4 Shank, 180 Grit, Dynabrite Interleaf Wheel, 10/pack
Dynabrade 11004 Dynafile Screw-In Housing
Dynabrade 11818 Spacer
3M 64110, General Purpose Vinyl Tape 764, Blue, 3 in x 36 yd, 5 mil, 7000124864
Dynabrade 78669 1/2" Dia. x 2" W x 1/8" Center Hole, Tapered Cartridge Rolls, A/O, 120 Grit, 100/pack
Dynabrade 56087 3" Dia. Non-Vacuum Disc Pad, Hook-Face, Short Nap
Dynabrade 22091 2-3/4" x 8" Hand Sanding Block
Dynabrade 94434 3-1/4" Dia. x 7" W Standard Dynacushion Pneumatic Wheel
Dynabrade 52239 - .4Hp Straight Die Grinder, 30K RPM, Front Exhaust, 1/4" Collet
Dynabrade 79933 6" Dia. x 320 Grit Non-Vacuum Hook-Face DynaCut Disc, 100/Box
Dynabrade 78177 2" Dia., Very Fine, NWN DynaBrite, TR Locking-Type Disc, 25/pack
Dynabrade 93343 Carbide Burr, 1/8" Dia., SE-41 D/C Burr, Oval, 7/32" Flute L, 1/8" Shank
Dynabrade 81010 2" W x 42" L 220 Grit A/O DynaCut Belt, 10/pack
Dynabrade 51854 .4 hp Trim Router (Complete), 30,000 RPM, 1/4 Collet
Dynabrade 11017 Spacer
Dynabrade 56133 Bearing
Dynabrade 52258 .7 hp Straight-Line Die Grinder, Front Exhaust, 20,000 RPM, 1/4" Collet
Dynabrade 90513 1" W x 30" L 220 Grit A/O DynaCut Belt, 50/pack
Dynabrade 82457 5" Dia. x 120 Grit A/O PSA Filmbac DynaCut Disc, 100/Box
Dynabrade 56863B - 6" Dia. Central Vacuum Dynorbital Supreme Random Orbital Sander
Dynabrade 93334 Carbide Burr, 3/8" Dia., SD-3 D/C Burr, Ball, 5/16" Flute L, 1/4" Shank
Dynabrade 64652 48" (122 cm) W x 96" (244 cm) L Downdraft Sanding Table, 230 V (AC)
Standard Abrasives 880515, Buff and Blend GP Wheel, 3 in x 2 Ply x 1/4 in A VFN, 7100095203
Standard Abrasives 727117, Surface Conditioning Band, 1/2 in x 1/2 in CRS, 7010368744
Dynabrade 51810 .1 hp Straight-Line Pencil Grinder, Rear Exhaust, 1000,000 RPM, 1/8" Collet
Dynabrade 54387 .7 hp Right Angle Die Grinder, Rear Exhaust, 18,000 RPM, 1/4" Collet
Dynabrade 59117 3" Dia. Central Vacuum HiVac Dynorbital-Spirit Random Orbital Sander, 3/16" Orbit
Dynabrade 92771 4" W x 150' L 9 Micron A/O Microfinishing Film DynaCut Roll
Dynabrade 79240 5" Dia. x 80 Grit A/O Non-Vacuum PSA DynaCut Disc, 100/Roll 
