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Shank size: Hex.19 x 108mm, Hex.22 x 108mm, Hex.19 x 82mm
Head diameter: 26mm to 42mm.
Length: 400 – 8000mm.
Applications: Drilling duties in tunneling, construction, mining, quarrying, etc.
Integral drill rods are ideal in small hole drilling, all integral drill rods consist of Hex. rods with integrated cemented carbide chisel-shaped bit heads. With the same steels as Sandvik and best carbides made in China, we are supplying different lengths of integral drill rods with different head diameters.
• Shank size: Hex.19 x 108mm, Hex.22 x 108mm, Hex.19 x 82mm
• Head diameter: 26mm to 42mm.
• Length: 400 – 8000mm.
Carburizing process is applied to promote surface hardness, thus grant better wearing quality and lifespan for the drill rods;
23CrNi3Mo, which is in same league as Sandvik Sandbar 64, is applied as drill rod material.
Cost-effective, good performance with reasonable price.
Complete types of drill rod for various drilling scenarios.
Integral Drill Rods  |
| Shank Size | Length | Diameter |
| Hex.22 x 108mm | 400 – 8000mm | 30 – 40mm |
Plug Hole Rods  |
| Shank Size | Length | Diameter |
| Hex.19 x 108mm | 210mm | 17 – 22mm |
| Hex.19 x 82mm | 210mm | 20 – 22mm |
Notice: There is a chance that SHANDIKE may make changes on above-mentioned information. Product pictures and parameters about models, data, performances and specifications on this website are for reference only.
