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Small Hole Drilling Penumatic Rock Tool H22 Hexagonal Drill Rod
Specification Of H22 Hexagonal Drill Rod:
Rod Length: | 800mm |
Shank length: | H22 * 108mm |
Taper Degree: | 11° |
Prodcut information Of H22 Hexagonal Drill Rod:
Tapered drill rod is a further development of the integral drill rods. It works with jack hammer and tapered drill bit together
It usually has a forged collar to maintain the proper shank striking face position in the rock drill.
Application Of H22 Hexagonal Drill Rod:
Tapered Drill rod is also called the Hexagonal Drill Rod.
11 degree hexagonal drill rod is mainly used in rock drilling, blast holes and other drilling situations, including quarries, coal mines, traffic and other construction.
Advantages Of H22 Hexagonal Drill Rod:
High wear resistance.
Cost-effective.
