Our 3M(TM) 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.
- Rigid hub provides firm support for fiber disc face plate
- Versatile hub holds fiber disc face plates of all densities
- Disc pad hub onlydisc pad face plates and fiber discs sold separately
- Various sizes available for different sized face plates