Disc pad hub only—disc pad face plates and fibre discs sold separately

Threaded metal insert fits onto standard rotary sander or right angle grinder

Rigid hub provides firm support for fibre disc face plate

Versatile hub holds fibre disc face plates of all densities

Various sizes available for different sized face plates

3M™ Disc Pad Hub has an internal threaded metal insert that threads onto the shaft of a sander and grinder to hold a disc pad face plate and fibre disc in place. The 3M™ Disc Pad Hub holds the face plate firmly in position to support a fibre disc with a 7/8 in (2.22 cm) centre 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.