8 1/2" Tri-Cone Bit and Single Roller Cone Rotary Bit Assembly Bit, Special for Piling Bit in Hard Stratum
HEJIAN YINHAI ROCK BITS MANUFACTURE CO., LTD.- Customized：Customized
- Standard：API
- Length：Taper-length
- Type：Center Drill Bit
- Material：Tungsten Carbide
- Usage：Well Drilling, HDD Drilling
Base Info
- Transport Package：Ply-Wood Box
- Specification：11.5KG
- Trademark：YINHAI
- Origin：Cangzhou City, Hebei Province, China
- HS Code：8207199000
Description
Basic Info.
Transport Package Ply-Wood Box Specification 11.5KG Trademark YINHAI Origin Cangzhou City, Hebei Province, China HS Code 8207199000Product Description
TECH DATA OF SINGLE ROLLER CONES
YINHAI SINGLE CUTTERS PRODUCTION
FAQ:
1.Q:What kind of packing do you have?
A: Ply-Wood Box(free of fumigation); Packing can be customized.
2.Q:What is your price advantage?
A:We are 100% factory directly sales,API production process guarantee,Provide customized services for brand processing.
Reduce the cost of drilling for you, worry free after-sales service.
Welcome to book a video-call to inspect our factory.
