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Contact Us
- Contact Person : Mr. Dong Detian
- Company Name : Henan Tianrong Machinery Import & Export Trading Company Ltd.
- Tel : 0086-371-63638785
- Fax : 0086-371-63638785
- Address : Henan,Zhengzhou,No.62 North ring road, Zhengzhou city, Henan province, CHina
- Country/Region : China
- Zip : 450006
PDC Cutter
Product Detailed
Related Categories:Mining Machinery Parts
Detailed Product Description
Domed inserts are sintered by bonding diamond crystals to domed tungsten carbide substrate at high temperature and pressure. They have high abrasion resistance of diamond and impact resistance of domed tungsten carbide for percussive drilling in hard formations. They are mainly used on impact structure of tri-cone bits to effectively increase rate of penetration and footage and lower drilling cost.
Our domed inserts have been used by several biggest manufacturers of tri-cone drill bits in China.
Characteristics
- Incorporate transition layer between diamond layer and tungsten carbide substrate makes them bond more tightly.
- High abrasion and impact resistance.
- The thermal stability reaches 700.
We can manufacture domed inserts ranging in size from 8mm to 19mm with diameter from 4mm to 19mm in height.
