Usage: Sintered/Vacuum brazed core bit for drilling granite, marble, tile etc. Thread: Straight shank, M10, M14, 1/2G. Size: 6mm-150mm. Other types according to request...
Non-core pdc bit the non-coring bits for open-hole drilling and hole cleaning. The non-coring bit range also provides complementary bit tools for drilling grout holes. The non-coring bit range is an important alternative for drilling holes andor...
Our company has accumulated nearly 28 years’ experiences in developing and manufacturing all kinds of drill bits and core bits. At present, our company can manufacture all kinds of high-effect drill bits and core bits suitable for all kinds of formation. Strict quality control...
OD35mm diamond core bits are available for stone drilling, such as marble, granite, sandstone, limestone, etc. quick, smooth and accurate coring with professional results. Segment type can be done with crown or turbo type segment. Diameter: 35mm...
We are offering drilling tool:od12mm diamond core bit for stone. Od12mm diamond core bits are available for stone drilling, such as marble, granite, sandstone, limestone, etc. Quick, smooth and accurate coring with professional results. Segment type can be done with crown or...
We are offering annular cutters are ideal for minimizing collateral damage on the work piece. These cutters make quick work of punching through a variety of metal materials. Annular cutters work by drilling out just the perimeter of the hole and...
We manufacture various pdc bit for different drilling application. This type you saw is for drilling coal or geological drilling. The size is 55mm, 65mm, 75mm, 85mm, 94mm, 113mm, 133mm, 153mm, 171mm, 219mm, 245mm, 273mm etc. Your design could be...
PDC Core Bit has a wide variety of uses in coal mining, geological prospecting, oil drilling, gas exploitation, nonferrous metal exploitation and other mining. It is used to collect the underground cores (or mineral cores), when the samples of...