Negotiable
The date of payment from buyers deliver within days
Henan
Long-term effective
2019-04-25 20:07
266
Company Profile
Besharp Diamond Co.,LtdBy certification [File Integrity]
Contact:hnjinrui(Mr.)
Email:
Telephone:
Phone:
Area:Henan
Address:Henan
Website:http://www.hnbesharp.com/ http://hnjinrui.c-kart.com/
Product Introduction
PDC drill bits are made from PDC cutters brazed to Steel Body or Matrix body. Usually the drill bit diameter is from 2 inch(50mm) to 8 1/2 inch (216mm), compared with tungsten carbide drill bit, PDC drill bits have higher drilling efficiency and longer life. Hot selling size like diameter 76mm, 90mm,100mm,127mm,146mm,153mm,216mm.
Application
Rock formation f below 18, like granite, limestone, sandstone, mudstone, etc. They are mainly used for Coal mining, water well, geothermal well, geological exploration, borehole, gas drainage hole, discharge water hole, blast hole, etc.
Specification
Diameter |
Diameter |
Wing |
Thread |
Rock Formations |
Application |
100 |
4" |
3 |
API Thread |
f below 18, like granite, limestone, sandstone, mudstone, etc. |
Coal mining, water well, geothermal well, geological exploration, borehole, gas drainage hole, discharge water hole, blast hole, etc. |
We can also produce and design as per clients' drawings/ samples/ requirements.
Material
PDC(Polycrystalline Diamond)Cutter,Carbide Steel
Packaging
Each pcs to be packed with bubble film,then put in carton or wooden box
http://www.hnbesharp.com/