Rock drilling tools Taper steel rod 2ft 3ft 4ft 5ft 6ft 8ft tapered drill rod for quarrying
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- Supplier: Xiamen Win Drill S&T Co. Ltd.
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Product Overview
Description
Hex Shank tapered drill rod
Product Description
Win Drill main product:
1. Down the hole(DTH) drilling tools,
2. Reverse circulation(RC) drillinng tools
3. Casing system/Simultaneously drilling
(Eccentric, Concentric-symmetric, Super jaw, Silde bolck etc...)
4. Rotary drilling (Tricone bit, PDC bit, Drag bits,Steel tooth bit etc...)
5. Top hammer rock drilling (Bench drilling, Drifting and tunneling, MF rod, shank adapter etc...)
6. Small hole drilling tools(Tapered drilling, plug hole integral drill rod, integral drill rod)
Specifications of tapered drill rod
| Model | Taper Degree | Drilling Rod Length | Shank Size |
| Hex.19mm | 4.46, 6, 7, 11 and 12 | 0.4m-4.0m | 83mm,108mm |
| Hex.22mm | 4.46, 6, 7, 11 and 12 | 0.4m-4.8m | 108mm |
| Hex.25mm | 4.46, 6, 7, 11 and 12 | 0.8m-4.8m | 108mm,159mm |
Tapered drill rod
Also named taper rod, tapered drill steels etc.This provides a hexagonal shank section to provide leverage for the rotation chuck bushing. It usually has a forged collar to maintain the proper shank striking face position in the rock drill, and a tapered bit end. Tapered rod lengths available from 0.6m to 3.6m in length(Are measured from the collar to the bit end).
All products are compatible with many products manufactured by Atlas Copco, Sandvik, Boart Longyear etc, all our products are widely used in mining, water well drilling,tunneling, quarrying, construction, and civil engineering project.
All products are compatible with many products manufactured by Atlas Copco, Sandvik, Boart Longyear etc, all our products are widely used in mining, water well drilling,tunneling, quarrying, construction, and civil engineering project.
Tapered drill rod Advantage:
1. Through-hardened and heat-treatment shank end for high wear resistance and a longer service life
2. Stainless steel flusing tube lining to prevent corrosion and breakage
3. Super tough 23CrNi3MoA, 40SiMnCrNiMo or 55SiMnMo steel, specially designed for wet or dry drilling.
4. Special anti-corrosion oil to protect the flushing hole of the rod.
About Win Drill
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