Base Info
- Model NO.：8 1,2" pdc core drill bit
- Manufacturing Process：Forging
- Surface Treatment：Without Processing
- Operation Pressure：Atmospheric Pressure
- Material：Tungsten Carbide
- Size：3"-26"
- Condition：Brand New
- Brand：Lockheed
- Weight：5kg-810kg
- Application Condition：Hard Formation
- Colour：Blue, Golden, Red etc
- Guarantee Period：3-4 Years
- Processing Type：Forging
- Trademark：Lockheed
- Transport Package：Wooden Case
- Specification：api certification
- Origin：Hebei Province, China(Mainland).
- HS Code：82071990
Description