Fiber reinforced abrasive mold and die finishing tools

摘要

Described is a fiber reinforced abrasive polishing and finishing tool comprising: a multi layer laminate comprised of a first abrasive layer and a second abrasive layer, and a layer of B-staged adhesive resin matrix containing fiber reinforcing material, e.g. graphite between the abrasive layers wherein all of the layers are secured together at least in part by the adhesive resin. Also described is a method of manufacturing the tool by applying heat and pressure to a laminate of the adhesive and abrasive layers with the adhesive layer therebetween.