What is Cn Hole Opener for HDD Project
Price
Min. Order Reference FOB Price
1 Piece US$2,000.00-5,000.00 / Piece
Sepcifications
- Customized Customized
- Standard AISI
- Length Taper-length
- Type Center Drill Bit
- Material High Carbon Steel
- Usage Well Drilling
- Transport Package Wooden Case
- Specification 36''
- Trademark LONGYUE
- Origin Hebei, China
- Machine Type Drilling Tool
- Processing Type Forging
- Advantage High-Efficiency, Wear Resistant
- Bearing Type Journal /Roller Bearing Bit
- Pin Connection 4 1/2" Regular
Product Description
Product Description The cone has a reasonable angle of inclination,ancthe back of the palm is inlaid with a reinforcedalloy to prevent premature wear of the palm of thepalm. It has anti-off technology of the cone toprevent the damage of the bearing to the maximumextent. The ring has good guiding ...
