Our 3M Disc Pad Hub holds the face plate firmly in position to support a fiber disc with a 7/8 inch center hole, which is secured to the hub with a compatible retainer nut. The disc pad hub enables operators to select face plates with four different densities?Soft, Medium, Hard and Extra-Hard?offering the convenience of using a single power tool for multiple grinding applications. Face plates are sold separately.

Standard Abrasives 840702, Cleaning Pro Disc, 6 in x 1/2 in, SPR 44304A, 7000046881
Standard Abrasives 840400, Quick Change Felt Polishing Disc, TSM, 3 in, 7000047161
Dynabrade 51301 .5 hp Straight-Line Die Grinder
3M 90893, Scotch Tough Grip Moving Packaging Tape 3500-40-6, 1.88 in x 43.7 yd (48 mm x 40 m), 7100103559
Standard Abrasives 880315, Buff and Blend GP Wheel, 2 in x 2 Ply x 1/4 in A VFN, 7100095565
Standard Abrasives 845513, Surface Conditioning RC Disc, 4-1/2 in CRS, 7000047075 
