Directly Factory Tapered Drill Rods
1.About the tapered drill rods:
The tapered drill rod is used for rock drilling, blasting holes and other drilling works in the quarries, coal mines, traffic and other constructions.
Generally, the lightduty rock drill uses 7 taper or smaller taper angle, the heavyduty rock drill mainly uses 12 taper angle.
2.Specifications:
Our Taper drill rods including H19,H22 and H25 sizes, and the shank with 108mm and 159mm length. the total length can be from 600mm to 7000mm according to customer's request.
3.The information you may like to know before order:
1). Methods of Payment:
T/T (Telegraphic Transfer) or Western Union or L/C at sight
2). Handling time for an order
Based on order quantity, normally it takes 25 days for production.
Only 2 or 3 days if we have stock on your request size.
3). Shipping way
Sample order: we suggest Courier express like DHL/UPS/TNT/FEDEX or by air
Bulk order: we suggest by air or by sea.
4). Quality Control
We have our own experienced QC.
There will be strict inspection and testing for every order before shipping out.
4. About us:
We are a professional manufacturers of qualified rock tools, such as button bits,Retrac bit,Integral drill steel, Tapered drill rod, Extension rod, Pneumatic rod, DHT hammer and bits, Shank adaptor, Coupling, Rock Bolting, which serve in mining, quarry, water well, oil, gass, civil construction and slope stabilization industries.
Please contact me if you need any rock drill tools
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