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Product Details:
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| Product Name: | Tapered Drill Rod | Processing Type: | Forging,Heat Treatment |
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| Use: | Ore Mining | Material: | Carbon Steel |
| Machine Type: | Drilling Tools | Place Of Origin: | China |
| Advantage: | Carburized Technology | Shank: | H22*108mm |
| Weight: | 3.03 Kg/m | Certification: | ISO 9001 |
| Highlight: | hexagonal taper drill rod,h22 taper drill rod,800mm hex drill rod |
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800mm H22 Pneumatic Rock Drilling Tools Taper Drill Pipe Hexagonal Drill Rod
Tapered Drill rod, also called the Hexagonal Drill Rod, is suitable for small pneumatic rock drills for shallow hole drilling operations. These rods are generally made of H22 and H25 hexagonal hollow drill steel and must be matched with a taper drill bit for rock drilling.
Common applications include rock drilling operations in quarries, coal mines, road beds, construction, and other fields. Conventional taper angles for tapered drill rods are 7°, 11° and 12°.
Carburized technology for superior wear resistance and extended service life.
The tapered drill rods are compatible with:
| Drill Rod | Length(mm) with shank | Foot | Weight approx(kg) | Taper | Shank |
|---|---|---|---|---|---|
| Tapered Drill Rod | 1320mm | 4" | 4.4 | 7,11,12 degree | 108mm |
| Tapered Drill Rod | 1632mm | 5" | 5.4 | 7,11,12 degree | 108mm |
| Tapered Drill Rod | 1936mm | 6" | 6.4 | 7,11,12 degree | 108mm |
| Tapered Drill Rod | 2546mm | 8" | 8.4 | 7,11,12 degree | 108mm |
Contact Person: Lily
Tel: 17732305648