Changsha Adriller Machinery Co., Ltd.

 

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Taper DTH Drill Rods , Water Hardening Drill Rod 1800mm Long Service Life

I am quite satisfied with your drilling tools. Save energy and time.

—— George

Thank you very much for your very kind and patient indication for the dth drill bit . The operation of your product is very stable with perfect performance!

—— Malik

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Taper DTH Drill Rods , Water Hardening Drill Rod 1800mm Long Service Life

China Taper DTH Drill Rods , Water Hardening Drill Rod 1800mm Long Service Life supplier

Large Image :  Taper DTH Drill Rods , Water Hardening Drill Rod 1800mm Long Service Life

Product Details:

Place of Origin: China
Brand Name: Adriller

Payment & Shipping Terms:

Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: plywood cases and pallet
Delivery Time: 3-4 weeks after received payment in advance
Payment Terms: L/C, T/T, Western Union
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Detailed Product Description
High Light:

dth drill pipe

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dth drill tube

Taper Rod Degree 11,Effective Leng:1800mm,Carbu- Tr2211-12c

 

Description:

Drilling precision can be further improved by using this as the first rod in a normal drill string. Furthermore, since this is a speed rod design it will produce straighter holes and at least 10% higher penetration rate in good rock conditions compared to rod and coupling sleeve combination system.

 

 

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Changsha Adriller Machinery Co.,Ltd.

Contact Person: michael

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