Trenchless Drilling Pilot Bit Tricone Rock Bit 7 7/8 Inch IADC 517
HEJIAN YINHAI ROCK BITS MANUFACTURE CO., LTD.- Customized：Customized
- Standard：API
- Type：Center Drill Bit
- Material：Tungsten Carbide
- Usage：Well Drilling, HDD Drilling
- Tooth Type：Tungsten Carbide Inserts Teeth
Base Info
- Model NO.：YHA 7 7,8-517G
- Bearing Type：Rubber Sealed Journal Bearing
- IADC Code：5-1-7
- Gauge/Body Protection Protection：Hardmetal and Ovoid Insert
- Pin Connection：4 1,2 API Reg
- Package：Plywood Box,Cartons
- Transport Package：Ply Wooden Box
- Specification：31.5KG
- Trademark：YINHAI
- Origin：Cangzhou City, Hebei Province, China
- HS Code：8207199000
Description
Basic Info.
Model NO. YHA 7 7/8-517G Bearing Type Rubber Sealed Journal Bearing IADC Code 5-1-7 Gauge/Body Protection Protection Hardmetal and Ovoid Insert Pin Connection 4 1/2 API Reg Package Plywood Box/Cartons Transport Package Ply Wooden Box Specification 31.5KG Trademark YINHAI Origin Cangzhou City, Hebei Province, China HS Code 8207199000Product Description
TECH DATA OF 7 7/8" IADC517
YINHAI MANUFACTURING WORKSHOP
YINHAI EXHIBITION SHOW
FAQ:
1.Q:What kind of packing do you have?
A: Wooden case free of fumigation; Cartons; Packing can be customized.
2.Q:What is your price advantage?
A:We are 100% factory directly sales,API production process guarantee,Provide OEM services for you.
Reduce the cost of drilling for you, worry free after-sales service.Welcome to book a video-call to inspect YINHAI factory.
