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[China]
Trade Verify
Address: No. 466 Zhongshan Road, Shijiazhuang, Hebei, China
Contact name:Nikolay
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD |
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Verified Suppliers
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Integral drill rod, another name called integral drill steels,
integral rods are used by hand held rock drill in granite and
marble quarries, underground mining, for small blasting hole
drilling shank H22x108mm, H19x108mm, and standard hex. Bit
diameters include 20-42mm,different lengths are available from
400mm to 6000mm usually.
Specification:
| Product name | Mining integral drill rods or drill steel |
| Material | High-quality tungsten carbide and carbon steel |
| Process | Forging |
| Usage | Rock drilling, coal mining, and geological drilling |
| Length | 400-6000mm |
| Weight | 3.03kg/m |
| Delivery | 1-5 days for sample, batch products depend on order quantity |
| Packaging | Bundled with steel wire, 5 pieces are bundled together or as client's requirement |
| Shipping | Samples are shipped by express, batch products are shipped by sea or by air |
Advantages:
The tapered drill rod can be matched with multiple drill bits to drill blast holes with different diameters. It 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.
Application of integral drill rod:
Granite and marble quarries, underground mining, for small blasting hole drilling.
According to application needs, different lengths are available, ranging from 400 to 6400mm.
