rock metal drill bits
Price: |
200.0~10000.0 USD |
Payment Terms: |
T/T,L/C |
Place of Origin: |
Hebei, China (Mainland) |
Product Detail
Model No.:
Cover all IADC code
Production Capacity:
20000 Piece/Pieces per Year
Delivery Date:
Within 7-10 days after rec...
Application::
oil, water well drilling
Place of Origin::
Hebei, China (Mainland)
Bearing type::
Journal bearing or roller b...
Material::
Tungsten carbide
Means of Transport:
Ocean,Air
Packing:
Wooden cases or as per cust...
Processing:
Milling Machine
Brand Name::
Wanxiang
Machine type::
Center drill bit
Teeth type::
milled teeth
Certificate::
API, ISO
1. IADC code suitable for different formations.
2. Good quality, reasonable price.
3. ISO9001:2008, API certified.
4. Timely delivery.
About Us
Hejian Wanxiang Drilling Equipments Co., Ltd. is a professional supplier of drilling tools and equipments in China. With flexible company structure and advanced technology, we have dedicated ourselves to supply the drilling industry with the best products available.
We take pride in offering prompt, courteous service to all facets of the Oilfield, Water Well, Mining and Construction Industries. We look forward to working with you to establish mutually beneficial relationship!
Specification
NO | IADC CODE | Recommendation |
| | WOB(KN/mm) | Rotary Speed(rpm) |
1 | 125 | 0.35~0.75 | 190~80 |
2 | 131 | 0.30~0.70 | 200~90 |
3 | 135 | 0.40~0.80 | 180~70 |
4 | 145 | 0.45~0.85 | 160~60 |
5 | 117 | 0.35~0.75 | 300~80 |
6 | 127 | 0.40~0.80 | 280~70 |
7 | 137 | 0.40~0.85 | 260~60 |
8 | 147 | 0.45~0.90 | 240~50 |
9 | 215 | 0.35~0.90 | 200~80 |
10 | 217 | 0.35~1.05 | 190~80 |
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