TNO Puck 3" Copper-Resin Hypercane

Tornado copper-resin polishing puck, 3" / 80 mm x 8 mm.

Diamond-impregnated copper-resin transitional pucks with velcro backing for dry grinding of concrete. Suitable as a transitional between metal bond and resin stages, where pure resin tooling would be unable to remove scratch patterns.

Available in a variety of grits from 30-200.