A19-8*8*20 3D Diamond Tools, Carving Bits,Stone Engraving Tools,Router Bits Cutters, Lettering,Relief,Line on Marble Machine

Size:Long 8MM ball nose bits,Shank 8MM,d 8MM,Cutting length20MM

A series of CNC carving knife: advanced brazing diamond technology manufacturing. Aimed at marble, sandstone, bluestone material such as high efficiency, high precision carving stone do, with easy operation, deformation etc. This series of CNC carving knife is lettering users are widely favored. Can be customized according to customer requirements