- Diamond Bit
- 2019-06-13 15:24
- Diamond bit (Also name PDC bit)(Diameter from 56mm-203mm) is widely used for Coal mining, water well drilling, geothermal well drilling, dam construction, etc.
- Mining Drill Bits
- 2019-05-16 18:05
- We are Chinese professional manufacturer of PDC Mining bit, with good quality and best price, standard size like 25.4mm, 27mm, 28mm, 30mm, 32mm, 35mm, 36mm, 38mm, 40mm, 42mm, 45mm, 48mm, etc.
- 4 Inch Drill Bit
- 2019-03-26 09:02
- 4 inch drill bit (100mm diameter drill bit) is hot selling PDC drill bit in the market, for coal mining, water well drilling, etc.
- Water Well Drill Bits
- 2019-03-15 18:58
- Our PDC bit has good drilling performance in Water well drilling, geothermal well drilling, geological exploration, borehole, coal mining, etc.
- Diamond Tip Drill Bit
- 2019-01-25 16:16
- Besharp Diamond is a leading professional manufacturer of Diamond Tip drill bit, used for coal mining, cable, water well drilling, geothermal well drilling, construction, geological exploration, etc.
