... fineness 3. Precision can reach 0.1 PCBN Face and side milling cutter1. Products imported American GE material2. PCD tool ... matrix composites, compound wood, metal, acrylic, plastic, graphite and graphite composite material, glass fiber, FRP density fiberboard, laminated floor ... & polishing nowadays. we also can offer other shape and size according to your requirement PCBN Face and side milling cutter