Changsha Adriller Machinery Co., Ltd.

 

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38mm Top Hammer Drill Bits 11 Degree 7 Buttons H22 Lightweight Energy Saving

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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38mm Top Hammer Drill Bits 11 Degree 7 Buttons H22 Lightweight Energy Saving

China 38mm Top Hammer Drill Bits 11 Degree 7 Buttons H22 Lightweight Energy Saving supplier

Large Image :  38mm Top Hammer Drill Bits 11 Degree 7 Buttons H22 Lightweight Energy Saving

Product Details:

Place of Origin: China
Brand Name: Adriller
Model Number: 38mm

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
Processing Type: Forging Use: Mining
Product Name: Top Hammer Drill Bits Application: Rock Drilling
High Light:

rock hammer drill bits

,

threaded button bits

38mm button bits 11degree 7 buttons H22 

 

Main Features

 

1. Non-Blocking:Our S-series DTH hammers are proved to ensure extremely low rate of blocking during it works.

 

2. High Efficiency:The well drilling equipment carries with larger power of impact frequency and torque, thus ensuring faster penetration. Compared with others, the efficiency can be improved 10%.

 

3. Longer Service Life:All surfaces of the DTH hammer and bits are treated by anti-friction and intensified technology. When used in deep-hole drilling works, it can reach at 5000 meters or more.

 

4. Excellent Cleaning Effect: This DTH tool has large air output, which specially designed for water well users and enables it to flush out cuttings in deep hole drilling

 

Drill bit top hammer application:

 

Mining, quarry, road building, well hole drilling, blasting, landslide prevention, dam reinforement, anchoring, geothermal, hydrology, etc.

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Changsha Adriller Machinery Co.,Ltd.

Contact Person: michael

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