Best-in-Class Performance in Every Grade
Part of our full line of 3M Blue Abrasives, the 3M Hookit Blue Abrasive Disc is engineered for best-in-class cut, life and efficiency across your entire shop. The disc features a tough ceramic blended with premium aluminum oxide mineral for just the right balance. 3M Blue Abrasives deliver consistently excellent results in a minimum amount of time, on jobs ranging from aggressive paint removal and fresh filler sanding to blend preparation and sanding primer. Discs are available in a wide range of sizes and grades.
Dust Extraction and Anti-Loading Features Enhance Performance and Life
The multi-hole pattern discs are specially designed to capture dust and keep it away from the abrasive surface. This specially-designed hole pattern reduces loading and extracts dust more efficiently compared to standard 6- or 7-hole disc configurations. It includes alignment guides across the disc, making it fast and easy to align with nearly any backup pad. The mineral blend on the 3M Hookit Blue Abrasive Disc is bonded using upgraded resins for enhanced durability. An anti-loading coating helps keep dust from gathering between the abrasive grains for a faster cut and for consistent performance throughout the life of the disc.
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 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 debris.
Better Science for Better Sanding from 3M
Our 3M Blue Abrasives family is designed as a cost-effective, high-performance upgrade for any sanding application in coatings removal and paint preparation. From its balanced, engineered mineral blend to its multi-hole pattern option for dust extraction, our 3M Hookit Blue Abrasive Disc is another way that 3M applies science to deliver best-in-class performance for professionals.

Dynabrade 51485 Housing for Model 51470
Dynabrade 95870 Hose, 1/2" I.D. 5' Long
Dynabrade 78323 2" Dia. x 1" W x 1/4" Shank, 80 Grit, A/O DynaCut Flap Wheel, 10/pack
Dynabrade 50767 Spring Pin
Dynabrade 67264 1-1/2" x 2" Utility Arm, 70 Duro Flat Wheel
Dynabrade 02513 Gear
Dynabrade 52715 Cone or Plug Wheel Grinder, 12,000 RPM, 3/8"-24 Male Thread Spindle
Dynabrade X62H 6" (152 mm) Dia. Non-Vacuum Dynorbital Extreme Random Orbital Sander, .3 HP, 12,000 RPM, 3/32" Orbit, Hook-Face
Dynabrade 92100 3" W x 10-11/16" L 40 Grit A/Z DynaCut Belt, 10/pack
Dynabrade 90424 1/4" W x 24" L 220 Grit A/O DynaCut Belt, 50/pack
Dynabrade 79926 6" Dia. x 120 Grit Vacuum PSA DynaCut Disc, 100/Pack
Dynabrade 79374 6" Dia. x 60 Grit A/O Hook Multi-Hole Vacuum Film-Backed DynaCut Disc, 100/Box
Dynabrade 58038 1-1/4" Dia. Right Angle Mini-Orbital Sander, 12K RPM, .4 HP, Front Exhaust
Dynabrade 50343 2" (51 mm) Dia. Depressed Center Grinder, .4 HP, 25,000 RPM, 3/8"-24 Spindle
Dynabrade 91748 DynaMesh 11" 80 Grit Hook & Loop Discs, 25 per box
Dynabrade 47200 .4 hp Straight-Line Die Grinder, Rear Exhaust, 950 RPM, 1/4" Collet
Dynabrade 55583 .4hp Mini Right Angle Drill with Adjustable Angle Head, 5,000 RPM, Rear Exhaust, 1/4"-28 Thread
Dynabrade 11202 Contact Arm Ass'y, 5/8" Dia. x 1/8" W, Rubber Wheel, with 1/4" W Platen
Dynabrade 79509 1/4" W x 24" L Premium Medium Plus NWN DynaBrite Belt, 10/pack
Dynabrade 56320 5" Dia. Vacuum Disc Pad, Hook-Face, 44 Holes
Dynabrade 51848 1/4" Drill Right Angle, .4 HP, Front Exhaust, 20,000 RPM
Dynabrade 56719 .4 hp Right Angle Die Grinder, Central Vacuum, 20,000 RPM, 1/4" Collet
Dynabrade 53475 Direct Drive Reversible Screwdriver, .5 HP, 1,800 RPM, 1/4" Hex Drive
Dynabrade 78027 3/4" W x 18" L Super Fine NWN DynaBrite Belt, 10/pack
Dynabrade 50122 3" Dia. Disc Backup Pad Pad, 3/8"-24 Thread, Hook 'N Loop
Dynabrade 96048 Motor Tune-Up Kit
Dynabrade 92025 2" Dia. x 36 Grit Ceramic DynaCut Locking-Type Disc, 2 Ply Cloth, 25/pack
Dynabrade 52669 1 hp Straight-Line Die Grinder, Rear Exhaust, 20,000 RPM, 1/4" Collet
Dynabrade 53249 9" Dia. Type 27 Vertical Depressed Center Wheel Grinder, 3 HP, 6,000 RPM, 5/8"-11 Spindle
Dynabrade 64700 36" (91 cm) W x 72" (183 cm) L Downdraft Sanding Table, 115 V (AC)
Dynabrade 57814BK - 3-2/3" W x 7" L Dynabug Orbital Sander, Central Vacuum
Dynabrade 91256 8" Dia. x 180 Grit A/O Vacuum Hook-Face DynaCut Disc, 25/Box
Dynabrade Nitro Series DGS31 .3hp, 25,000 RPM, Straight-Line Die Grinder, 1/4 Collet
Dynabrade 59182 6" Dia. Dynorbital-Spirit Random Orbital Sander, Central Vacuum, 3/16" Orbit
Dynabrade 51346 3" (51 mm) Dia. Locking-Type Disc Pad, Medium Density, 1/4"-20 Thread
Dynabrade 01567 Air Control Ring
Dynabrade 79259 6" Dia. x 80 Grit A/O Vacuum PSA DynaCut Disc, 100/Roll
Dynabrade 54029 Sanding Head
Dynabrade 90334 3/4" W x 20-1/2" L 180 Grit A/O DynaCut Belt, 50/pack
Dynabrade 94832 - 3/4" ID, 25' Long Air Hose Assembly, Female/ Male Fitting Ends Included
Dynabrade 96343 Ring Pliers
Dynabrade 57795 5" Dia. Non-Vacuum Disc Pad, Hook-Face, Radius
Dynabrade 90600 7" W x 10-11/16" L 120 Grit A/O DynaCut Belt, 10/pack 
