Hole Range Ф90mm-Ф110mm API 2 3/8" Reg DHD3.5 Down The Hole Drilling Tools DTH Hammer

Description:

For efficient down-the-hole (DTH) drilling, KSQ Technologies offers high performance drilling tools to increase your productivity and reduce your total operation cost. KSQ Technologies develops tools in close cooperation with the customers to maximize performance and optimize user experience. 

KSQ Technologies ​​​​​​​​​​DTH hammers transmit intensive impact energy with low energy loss. This results in good rock breakage, high penetration rates and high productivity. The equipment is designed to give optimal hole quality, reliability, and long service life, as well as the best blasting results and low total operation cost.

The optimum range of hole size for blast hole drilling with DTH is 90 mm to 254 mm (3 ½”–10″). Smaller blast holes are generally drilled using tophammer, and larger holes generally use rotary machines. 

Choosing the right hammer is largely determined by hole size and type of rock formation. Ideally, the size of the hammer should match the required hole dimension as closely as possible, leaving just enough space for cuttings to evacuate the hole.

Our Service:
Compared with the oversea brands, our advantages are bellowing:
1. Our products can match over 95% against the original products
2. Price are competitive against the famous brands and best quality against the small factory
3. Our factory has been specialized in manufacturing drilling tools and spare parts for about 10 years.
4. We have advanced technology and equipment.
5. Our technician has more than 20 year’s professional working experience.
6. Rock drilling tools are exported throughout the world. Main market: South America, South Africa, Russia, Middle East and etc.
Now we are looking forward to make the market bigger and stronger with your join!

We can follow any customer's requirements.

We can produce your personal order according to your drawings.

KSQ Technologies DTH Hammers are made by high quality alloy steel and tungsten carbides. Through heat treatment, our drilling tools are tough enough to meet rock drilling demands and have the least loss of energy while drilling the rocks. Besides, we can design customized threaded button drill bits according to any personal requirement and custom drill bits are applicable to drill soft rock, loose-medium rock and hard rock.

Application:

• Mining operations
• Bench Drilling and Long Hole Drilling
• Drifting and Tunneling
• Quarrying
• Construction

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