17 1/2" IADC215 Milled/Steel Tooth Pilot Bit Hot Selling
HEJIAN YINHAI ROCK BITS MANUFACTURE CO., LTD.- Customized：Customized
- Standard：API
- Type：Center Drill Bit
- Material：Tungsten Carbide
- Usage：Well Drilling, Geothermal Drilling
- Metric Diameter：444.5mm
Base Info
- Model NO.：YHA 17 1,2-215G
- Pin Connection：7 5,8 API Reg
- Cutting Structure：Milled Tooth-Straight-Hardfacing Material Tips
- Leg/Shirttail Protection：Hardmetal and Ovoid Insert
- Transport Package：Ply Wooden Box,Cartons
- Specification：220KG
- Trademark：YINHAI
- Origin：Cangzhou City, Hebei Province, China
- HS Code：8207199000
Description
Basic Info.
Model NO. YHA 17 1/2-215G Pin Connection 7 5/8 API Reg Cutting Structure Milled Tooth-Straight-Hardfacing Material Tips Leg/Shirttail Protection Hardmetal and Ovoid Insert Transport Package Ply Wooden Box/Cartons Specification 220KG Trademark YINHAI Origin Cangzhou City, Hebei Province, China HS Code 8207199000Product Description
MT BITS WORK PROCEDURE SHOW
YINHAI MT BIITS OVERVIEW
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 customized services for brand processing.
Reduce the cost of drilling for you, worry free after-sales service.Welcome video call to inspect factory.
