H25 Tapered Drill Rod
MOQ:
5 Pcs
Delivery Time:
Two Week
Brand:
JCDRILL
Product Description
H22 H25 tapered drill rod rock drill steel rod manufacturer, Atlas Copco drill rod
Application
Tapered drill steel rod is connected with jack hammer rock drills via forged hex steel collar, and when connected with tungsten carbide drill bits/head, with the method of pyramidal/conical structure. The normal conical degree is 6, 7, 11, 12 etc.
This type of tapered rod is most widely used in various types of drill rods, owning the largest proportion in the drilling tools fields. The hollow small section of drill rod mainly include hexagonal 19mm, 22mm, 25mm, 28mm.
Specification
| Shank size | Length in mm | Length in feet |
| 22x108 | 610 | 2 |
| 22x108 | 1220 | 4 |
| 22x108 | 1830 | 6 |
| 22x108 | 1980 | 6-1/2 |
| 22x108 | 2440 | 8 |
| 22x108 | 3050 | 10 |
| 22x108 | 3660 | 12 |
| 22x108 | 5485 | 18 |
| 22x108 | 6400 | 21 |
| 22x108 | 7315 | 24 |
| 25x108 | 1500 | 4,9 |
| 25x108 | 1830 | 6 |
| 25x108 | 2000 | 6-1/2 |
| 25x108 | 2200 | 7,2 |
| 25x108 | 3050 | 10 |
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Get in Touch
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Company
Beijing Jincheng Mining Technology Co., Ltd.
Location
Rm1604, Mansion 2, No.A13 Beiyuan Road, Chaoyang District, Beijing, China
Contact Person
Tina Zheng