Conversion Face Method of Operation
The conversion face has a high loft black brushed nylon loop backing to firmly attach to 3M™ Hookit™ Back Up Pads (sold separately) or as provided with 3M™ Orbital and Random Orbital Sanders. The hook side of the conversion face has small, white mushroom headed hooks which go through the web of the Scotch Brite™ 7447 Pro & 7448 Pro Discs (sold separately) and most other 3M™ Scotch Brite™ non-woven products. Scotch-Brite™ Hookit™ Conversion Face comes in several sizes to accommodate varying sizes of Hookit™ Back Up Pads. To use coated abrasive products, simply remove the conversion face from the back up pad and attach an appropriate Hookit™ disc.
The Many Benefits of Non-Woven Abrasives
Scotch-Brite™ Pro Discs are unique surface conditioning products that feature mineral coated on non-woven nylon fibers. Breakthrough fiber coating technology allows Scotch-Brite™ Pro abrasive products to cut faster and produce a consistent scratch, reducing the time and effort it takes to finish parts. Combining mineral 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 abrasive minerals cutting at high performance by limiting clogging of the nylon fibers. These discs are commonly used for tough cleaning, scuffing and finishing jobs.
Make the Most of It
The Scotch-Brite™ Hookit™ Conversion Face was engineered to help operators drive non-woven discs in partnership with Hookit™ Back Up Pads on Random Orbital or Orbital Sanders. Instead of using a different tool entirely or being forced to drive non-woven abrasives by hand, conversion these conversion faces allow operators to the same tool and make the most of both non-woven and coated abrasive discs.

3M 22394, Roloc Disc 361F, 50 YF-weight, TR, 3 in, Die R300V, 7000045096
3M 22407, Roloc Disc 361F, 80 YF-weight, TR, 1-1/2 in, Die R150S, 7000045099
Insize ISH-SPHA-G, IMPACT DEVICE G, 6928640325205
3M 87449 Silver Depressed Center Grinding Wheel, T27 Quick Change, 9 in x 1/4 in x 5/8-11 Center Hub Thread, 7010409732, 20 per case
3M 98514, Premium Matte Cloth (Gaffers) Tape GT2, Black, 48 mm x 50 m, 11 mil, 7010336132
3M 71361, 641WY 1/4" X 24", 1200 Mesh Diamond Cloth Belt, 7010534916
3M™ 07012, Supplied Air Hose W-9435-100/07012(AAD), 100 ft, 3/8 in ID, Industrial Interchange Fittings, High Pressure, 7000005375, 1 EA/Case
3M 22405, Roloc Disc 361F, P100 YF-weight, TR, 3 in, Die R300V, 7000045102
3M 14725, Foam and Fabric Spray Adhesive 24, Orange, 16 fl oz Can (Net Wt 13.8 oz), 7100179450, 12/Case
Dynabrade 91430 1/2" W x 12" L 120 Grit A/O DynaCut Belt, 50/pack
3M 24049, Wetordry Cloth Disc 281W, P1000 YF-weight, 8 in x NH, Die 800JM, 7000045052
3M 85653, Thermosetable Glass Cloth Tape 3650, White, 5 in x 60 yd, 8.3 mil, 7010334203
3M 77558, Cubitron II Hookit Cloth Disc 947A, 77558, 40+ to 120+, 6 in x NH, Die 600Z, 7100232737
3M 93947, Scotch Stucco Tape 3260-A, 1.88 in x 60 yd (48 mm x 54.8 m), Stucco Tape, 7010384961
Standard Abrasives 530292, Zirconia Resin Fiber Disc, 7 in x 7/8 in 36, 7010310585
3M 11414, Roloc Disc 361F, P120 XF-weight, TR, 1 in, Die R100N, 7000045104
3M 22409, Roloc Disc 361F, P120 XF-weight, TR, 1-1/2 in, Die R150S, 7000045103
3M 22404, Roloc Disc 361F, 80 YF-weight, TR, 3 in, Die R300V, 7000045100
3M 01328, PSA Cloth Disc 348D, P180 X-weight, 3 in x NH, Die 300V, 7000045068
3M 20942, Scotch-Weld Urethane Adhesive 3549, Brown, Part A, 5 Gallon Drum, (Pail), 7100041738
Dynabrade 49440 3" Dia. Angle-Head Rotary Buffer, .4 hp, 3,200 RPM, Rear Exhaust, 1/4"-20 Male Thread
3M 29858, Sanding Screen, 80 grit, 12 in x 18 in, 7100161088
Dynabrade 11475 Dynabelter Abrasive Belt Tool, Standard Duty
ACS CX1250 Diamond Belt, 1/2" X 24" 250u 
