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By certification 
Product Introduction
Diamond bits(Also name PDC bits) are made from PDC cutters brazed to Steel Body or Matrix body. The PDC cutter has high hardness, abrasion resistance and toughness, the PDC bit life is 20-40 times, and the drilling efficiency is 50% higher of tungsten carbide drill bit.
Application
Diamond bits are applied to 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 |
|
56 |
2.2" |
3,4 |
AW, BW, NW, API thread |
f≤18 |
water well drilling, geothermal well drilling, construction, coal mining, etc. |
|
65 |
2.56" |
3,4 |
||||
76 |
3" |
3,4 |
||||
95 |
3 3/4" |
3 |
||||
98 |
3 7/" |
3 |
||||
100 |
4" |
3 |
||||
108 |
4 1/4" |
3 |
||||
114 |
4 1/2" |
3 |
||||
121 |
4 3/4" |
3 |
||||
127 |
5" |
3 |
||||
133 |
5 1/4" |
3,4 |
||||
146 |
5 3/4" |
3,4 |
||||
153 |
6" |
3,4 |
||||
171 |
6 3/" |
3,4 |
||||
191 |
7 1/2" |
4,5,6 |
||||
203 |
8" |
4,5,6 |
||||
216 |
8 1/2" |
4,5,6 |
||||
Note: Other size me available as your requirement | ||||||
We can also produce and design as per clients' drawings/ samples/ requirements.
Material
PDC(Polycrystalline Diamond)Cutter,Carbide Steel
Our Strength
1. 10 Years of manufacturing experience in PDC drill bits,included PDC Anchor bits,PDC non-coring drill bit(PDC Concave drill bit,3/4/5/6 wings PDC bits,3 /4/ 5/6 blade PDC drill bit), PDC drag bit,PDC core bit,Matrix body PDC sintered drill bit
2. The PDC drill bits are widely used for Coal mining,Water well drilling,Geothermal well drilling,Dam construction,Geological exploration,Oil gas drilling
3. Good drilling performance in medium hard to hard rock,such as sandstone,limestone,marble,granite,quartz,etc
4. The drill bit size like 56mm,60mm,76mm,94mm,98mm,113mm,127mm,133mm,146mm,153mm,165mm,203mm,etc.
5. Customized PDC drill bits are also available according your detail drawing or samples
6. Large production capacity,300PCS/week
7. Fast Shipment:10-25 days depend on the quantity
8. Good sales service
Packaging
Each pcs to be packed with bubble film,then put in carton or wooden box.
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