API 9 7/8" IADC127 Steel Toothed Tricone Bits for Drilling
Beijing Superior Drilling Equipment Co., Ltd.Base Info
- Model NO.：9 7,8" IADC127
- Customized：Customized
- Standard：API
- Type：Tricone Bits
- Material：Medium Carbon Alloy Steel
- Usage：Well Drilling, Very Soft, Soft Rock Formations
- Color：Golden or as You Wish
- API Reg Pin：6 5,8"
- Bearing：Journal Bearing
- Seal Type：Rubber O-Ring
- Bit Size：9 7,8 Inch (250.8 mm)
- Nozzels：Three Jet Nozzels
- Trademark：superior
- Transport Package：Wooden Case
- Specification：sizes from 3 7,8" to 26
- Origin：Hejian, China
- HS Code：8207191
Description