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.

Dynabrade 52412 3" Dia. 7 Degree Offset Disc Sander, Front Exhaust, .7 HP, 20,000 RPM, 3/8"-24 Thread
Dynabrade 10843 DynaPen Reciprocating Tool, 14,000 SPM, 1/8" Collet
Dynabrade 31968 Conductive Y Adapter
Dynabrade 78305 1-1/2" Dia. x 1" W x 1/4" Shank, 80 Grit, A/O DynaCut Flap Wheel, 10/pack
Dynabrade 50288 4-1/2" Dia. Disc Backup Pad, Hard Density, 5/8"-11 Thread
Dynabrade 89242 3-1/2" W x 15-1/2" L Medium NWN DynaBrite Premium Belt
Dynabrade 52851 Extension Pencil Grinder, Rear Exhaust, 60,000 RPM, 1/8" Collet
Dynabrade 55204 Vane Set (4pk)
Dynabrade 78709 3/8" x 3/4"-B52 Dynacut A/O Mounted Point, Vitrified, 5/pack
Dynabrade 45213 Sleeve for 46002, 20,000 RPM
Dynabrade 90434 1/2" W x 24" L Medium NWN DynaBrite Premium Belts, 10/pack
Dynabrade 58040 11" Dia. Two-Hand Gear-Driven Sander, Non-Vacuum, .45 HP, 900 RPM, Hook-Face Pad
Dynabrade 15375 Contact Arm Assembly, 1" Dia. X 2" W, Serrated Wheel
Dynabrade 92801 5" Dia. x 3-1/2" W Standard Dynacushion Pneumatic Wheel 
