Yc Series Enhanced Single Cone Bit/Tricone Drill Bits
Hejian Longxin Petroleum Machinery Accessories Co., Ltd.Base Info
- Model NO.：all sizes
- Place of Origin：Hebei China (Mainland)
- Brand Name：Kingdream
- Model Number：Single Cone Bit
- Machine Type：Drilling Tools
- Certification：API and ISO
- Formation：Soft to Hard Formation
Description