Building Filters
Tapered drill shank rod B19 B22 B25 drill pipe
- Manufacturer: Drill pipe
Product Item:60717994619 Model Number:B22 Type:Drill Pipe, drilling rod, B22 B19 B25 Material:Carbon Steel Use:Coal Mining Category:Tapered Drill Rod Tapered Tools/Hex Tapered drill rods Shank: Hex22x108mm, Hex25...
Wuhan, China
Remove the drill bit from the drill pipe
- Manufacturer: Drill pipe
Category: Tapered Drill Bit Remove the drill bit from the drill pipe First. Summary The disassembly of the traditional tapered connecting drill is mainly to use the hammer to hit the drill body to loosen it and r...
Wuhan, China