Home >> Diamond non coring bits >> Surface set diamond non coring bits. This noncoring drill bit has a layer of diamond grits which are regularly arranged on the surface of the bit. In contrast to the impregnated drill bits, all the diamonds in this bit are exposed for cutting simultaneously. This makes them ideal for many highspeed drilling operations because they offer fast penetration.
Rock Crusher. Min Order: 1 Unit. FOB Price: 300 / Unit. jaw crusher is the most common primary crusher equipment in stone crushing plants and rock quarries. jaw crusher is ideally suitable for primary and secondary crushing.