|
[China]
Trade Verify
Address: Xiaoshang Village,Jinzhou City,Hebei province,China
Contact name:Anna
Jinzhou City Shitan Machinery Equipment CO. LTD. |
|
Verified Suppliers
|
|
|
3 Blades Steel Body Abrasion Resistance High Hardness Water Well Drill Bits
Brief Introduction
Steel body PDC bits/PDC drill bits are made by PDC cutter brazed to Steel Body. The PDC cutter has high hardness, abrasion resistance and toughness, provides a cutting structure for the rock formations that respond well to failure by shearing and wears by micro-chipping, the PDC bit life is 20-40 times, and the drilling efficiency is 50% higher of tungsten carbide bit.
PDC bits / PDC drill bits are applied to rock formation f below 18, like granite, limestone, sandstone, mudstone, etc., they are mainly used for water well, geothermal well, geological exploration borehole, gas drainage hole, discharge water hole, blast hole, coal mining
Non core PDC bit-PDC drill bit | |||||
Size | Diameter(mm) | Wing | Thread | Rock Formations | Application Field |
56 | 56 | 3 | API thread or others as customer's requirement | f≤18 | Applied to rock formation like granite, limestone, sandstone, mudstone,used forwater well drilling, geotechnical and environmental drilling, mineral exploration, geothermal wells, geothermal drilling, construction and utility work. |
65 | 65 | 3 | |||
75 | 75 | 3 | |||
94/98/100 | 94/98/100 | 3 | |||
108/113 | 108/113 | 3 | |||
133 | 133 | 3 or 4 | |||
153 | 153 | 3,or 4 | |||
171 | 171 | 5 | |||
190 | 190 | 5 | |||
215 | 215 | 6 | |||
311 | 311 | 6 | |||
Note: We also can produce and design as per clients’ drawings/samples/requirements.T | |||||
PDC bits are used for water well drilling, geotechnical and
environmental drilling, mineral exploration, geothermal wells,
geothermal drilling, construction and utility work
Standard size:56,65,75,94,113,133,153mm(2inch to 6inch)
Wings/Blade:3,4
Thread :as requested
High quality PDC cutter, more hardness PDC cutter
Application:
Suitable for soft to medium hard rock formations(f=1-8),not
available in broken,fractured,strong abrasive formations.
