Reduce Scuff, Prep and Finish Time
Scotch-Briteâ„¢ Hookitâ„¢ 7447 PRO Sheet is engineered to reduce surface prep time whether prior to paint in the automotive industry or scuff sanding furniture or cabinetry. Featuring breakthrough fiber coating technology, our Scotch-Briteâ„¢ 7447 PRO products cut faster and produce a more consistent scratch, reducing the time it takes you to scuff, prep or finish parts. The tightly graded abrasive particles in Scotch-Briteâ„¢ 7447 PRO provide consistent, uniform results. Made with very fine grade aluminum oxide mineral, this abrasive sheet cuts fast and fine and leaves a clean and smoothly finished surface.
Versatile Abrasive Sheets Replace Steel Wool
Suitable for use on a wide variety of materials such as wood, metal, plastics, ceramics, porcelain, glass, rubber, or composites, the performance of this pad is comparable to steel wool grade 1. However, unlike steel wool, the Scotch-Brite™ Hookit™ 7447 PRO Sheet won’t rust after use or create fine metal splinters. Use it for cleaning, finishing, blending, and deburring, or for scuffing before applying paint and paint primers. It can even clean upholstery and chrome. This versatile product is effective in wet or dry environments and can be rinsed and used over and over again. The sheet may be cut and shaped for hand sanding or for use with a sanding block or rotary tool.
About Our 3Mâ„¢ Hookitâ„¢ Attachment System
Our 3Mâ„¢ Hookitâ„¢ hook-and-loop feature makes sheet attachment, removal, and re-attachment clean and easy, and facilitates use and re-use of the sheet for the extent of the abrasive life. The Hookitâ„¢ system is designed for work spaces where adhesive backed abrasive sheets may become contaminated by dust, dirt, or flying debris.
The Scotch-Briteâ„¢ PRO Advantage
Scotch-Briteâ„¢ PRO is a unique surface conditioning product with abrasives incorporated into non-woven nylon fibers. Breakthrough fiber coating technology allows Scotch-Briteâ„¢ PRO abrasive products to cut faster and produce a more consistent scratch than competitive non-woven abrasive products, reducing the time and effort it takes to finish parts. Combining abrasives with the fibers creates an abrasive system that delivers consistent results for the life of the product. The open-web material is load resistant and keeps the abrasive minerals cutting at high performance by limiting clogging of the nylon fibers. Our Scotch-Briteâ„¢ PRO abrasive sheets provide another example of the many ways that 3M uses science and technology to deliver increasingly effective solutions to our industrial customers.

Standard Abrasives 704406, A/O Straight Cartridge Roll, 1/4 in x 1-1/2 in x 1/8 in 60, 7100080008
Dynabrade 96558 Raptor Vac Cleaning Kit, w/ 6ft. Hose
Dynabrade 79149 1/2" W x 24" L 80 Grit Ceramic DynaCut Belts, 50/pack
Dynabrade 57544 - 5" (127 mm) Dia. Non-Vacuum Wet/Dry Sander Disc Pad, Hook-Face, Short Nap
3M 22393, Roloc Disc 361F, 36 YF-weight, TR, 3 in, Die R300V, 7000045093
Dynabrade 91640 2" W x 36" L 180 Grit A/O DynaCut Belt, 10/pack
Dynabrade 95842 Dynabrade Air Lube 10W/NR, 1 Pint
Dynabrade 95886 Washers For Vacuum Shroud (57737)
3M 80485, Cloth Belt 777F, 80 YF-weight, 1/8 in x 24 in, Fabri-lok, Single-flex, 7000118436, 200 per case
Dynabrade 96101 Dynabrade Air Lube 10W/NR 24 Per Box
Dynabrade 15003 Mini-Dynafile II Abrasive Belt Tool
Dynabrade 79174 2" W x 30" L 80 Grit Ceramic DynaCut Belt, 10/pack
Dynabrade 15420 Dynafile III Abrasive Belt Tool
Dynabrade 11254 Contact Arm Ass'y, 4-3/4" Dia. x 1/2" W
Dynabrade 90996 Tungsten Carbide Insert, 1/8" Scribe
Dynabrade 92114 1/2" W x 12" L 180 Grit A/O DynaCut Belt, 50/pack
Dynabrade 95544 Gear Grease, 2.5oz. Tube
Dynabrade 64404 36" W x 60" L (914 mm W x 1,524 mm L) Metal Capture Downdraft Table, 230 V (AC), Side Exhaust
Dynabrade 93168 4" Dia. X 1/4" Dia. Shank, 150 Grit, A/O, Spindle-Mount Sanding Star
Dynabrade 13505 Dynastraight Finishing Tool, 1 HP, Rear Exhaust, 3,400 RPM, 5/8"-11 Arbor
Dynabrade 79061 1/2" W x 24" L 60 Grit A/Z DynaCut Belt, 50/pack
Dynabrade 22070 Downdraft Table Accessory Pack (Air Manifold, FRL and On/Off Air Valve) 
