Application: Granite, Marble Feature: faster cutting, more efficient, free chipping, long life vacuum  brazed diamond hand profiling wheel : It is mainly used for profiling the edge or curve edge for various granite or marble on router machines. With special diamond...

1.Be used for protable electric driller & bench drilling machine 2.Long lifespan, high efficiency 3.Parallel and Thread Shank Product information :1. These bits are mailny used to drill granite, marble, concrete and wall.2.These tooth-type drilling bit adopts the technology...