steel tooth drill bits
Price: |
300.0~15000.0 USD |
Payment Terms: |
T/T,L/C,WU |
Place of Origin: |
Shaanxi, China (Mainland) |
Product Detail
Model No.:
FYPE-020
Production Capacity:
100000PICEES
Delivery Date:
15-20 days
Means of Transport:
Ocean
Packing:
By package
API 17 1/2:
steel tooth drill bits
Specifications
1.Meet with API Spec7-1 &ISO 9001:2008.
2.Good quality and after-sale service.
3.30 years experience.
Cutting Structure
The durability of premium tungsten carbide insert is improved with new formulas and new techniques and new techniques. The wear-resistance of teeth is enhanced with premium tungsten carbide hardfacing on the tooth surfaces.
Bearing Structure
Non-sealed roller bearing. Drilling fluid can enter the bearing directly for cooling;
Balls lock the cone which reduces the probability of cone ropping to minimum.
Product Application
It is suitable for the shallow well, water well and geothermal well.
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