Coal Mining Hexagonal Drill Rod 11 Degree 108mm H22 Taper Drill Rod
|
Coal Mining Hexagonal Drill Rod 11degree 108mm H22Hexagonal Drill Rod Specification:Taper Drill Rod is used for rock drilling, blasting holes and other drilling situations, including quarries, coal mines, traffic and other construction. Normal diameter or rod is 22mm, named H22, we can also make H19 and H25. Effective Length: 300mm to 8000mm. Degrees : 7°.11°,12° Shank: 22*108mm
Hexagonal Drill Rod Advantages: The tapered drill rod can be matched with multiple drill bits to drill blast holes with different diameters. The tapered drill rod also has the advantages of no need of scrapping after abrasion of drill bits, simple maintenance, low price, low cost of drilling each meter, etc.
Hexagonal Drill Rod Application:
Tapered Drill rod is also called the Hexagonal Drill Rod. Drill rod is mainly used in the drilling blasting hole, guardrail hole, mountain reinforcment, anchoring and other engineering holes in mines, quarris, high ways, railways and so on.
FAQ
|
||||||||||||||||||
Product Tags: coal mining hexagonal drill rod 108mm h22 hexagonal drill rod coal mining hex drill rod |
![]() |
7 Degree Tapered Drill Rod H22 Hexagon Rock Drilling Tool Mining Jack Hammer Taper Drill Rod |
![]() |
Hex22 11 Degree Taper Drill Rod For Pneumatic Rock Drill And Gasoline Rock Drill |
![]() |
Hex 22*108mm Tapered Hexagonal Drill Rod For Small Hole Drilling |
![]() |
Length 2308mm Forging Hexagonal Drill Rod YT27 Jackhammer Accessories |
![]() |
Underground Mining Tool Hexagonal Drill Rod Heat Treatment Technology |
![]() |
Black Color Carburizing Hexagonal Drill Rod Small Hole Drilling Tools |