2021 Good Quality Rock Drill Rod - 168mm Casing for Construction Drilling – TDS
2021 Good Quality Rock Drill Rod - 168mm Casing for Construction Drilling – TDS Detail:
TDS offers both Pin-Box Casing and Box-Box Casing with Pin-Pin Nipple to match.
We also manufacture a comprehensive range of API Inner Rods, plus Flushing Heads, Saver Subs, Casing and Drill Bits.
TDS Casing Systems advantages:
For efficient Casing Systems drilling, TDS offers high performance drilling tools to increase your productivity and reduce your total operation cost. TDS develops rock drilling tools in close cooperation with the customers to maximize performance and optimize user experience.
1. Advanced materials technology and optimized design give you high productivity, great reliability and lower operating costs
 2. Hardening treatment of the part’s surface,With longer operating life and excellent anti-wear properties
 3. Industry leading carbide selection ensures the best quality tools
 4. Structural optimization,strengthen the structural strength,easy to operate
 5. Superior performance,Stable and reliable performance,high drilling speed.
Pin – Box Casing
| Casing OD (mm) | Casing ID (mm) | Pin Joint ID (mm) | Length (mm, S/S) | Connection Type | 
|---|---|---|---|---|
| 133 | 115 | 106 | 1500 | Pin-Box Left Hand | 
| 133 | 115 | 106 | 2000 | Pin-Box Left Hand | 
| 146 | 128 | 122.5 | 1500 | Pin-Box Left Hand | 
| 146 | 128 | 122.5 | 2000 | Pin-Box Left Hand | 
Box – Box Casing (plus Pin – Pin Nipple to match)
| Casing OD (mm) | Casing ID (mm) | Pin Joint ID (mm) | Length (mm, S/S) | Connection Type | 
|---|---|---|---|---|
| 133 | 115 | 106 | 1500 | Pin-Box Left Hand | 
| 133 | 115 | 106 | 2000 | Pin-Box Left Hand | 
| 146 | 128 | 122.5 | 1500 | Pin-Box Left Hand | 
| 146 | 128 | 122.5 | 2000 | Pin-Box Left Hand | 
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We support our buyers with ideal high quality products and high level service. Becoming the specialist manufacturer in this sector, we have gained rich practical experience in producing and managing for 2021 Good Quality Rock Drill Rod - 168mm Casing for Construction Drilling – TDS , The product will supply to all over the world, such as: Danish, Latvia, Spain, Over the years, with high-quality solutions, first- class service, ultra-low prices we win thee trust and favor of customers. Nowadays our products sell all over the domestic and abroad. Thanks for the regular and new customers support. We offer high quality product and competitive price, welcome the regular and new customers cooperate with us!
As an international trading company, we have numerous partners, but about your company, I just want to say, you are really good, wide range, good quality, reasonable prices, warm and thoughtful service, advanced technology and equipment and workers have professional training, feedback and product update is timely, in short, this is a very pleasant cooperation, and we look forward to the next cooperation!
        






