ND Series Middle and High Pressure DTH Hammer Bit Tungsten Carbide DTH Drill Bit

Product Information:

DTH hammers transmit intensive impact energy with low energy loss. This results in good rock breakage, high penetration rates and high productivity.

There are mainly four types of end face design forms used by down-the-hole drill bits: namely, end face convex type, end face plane type, end face concave type and end face deep concave center type. Cemented carbides are mostly made of ball teeth, spring teeth, or the common tooth distribution method of ball teeth and spring teeth.

Applications:

Rock Drilling,Mining,Construction,quarry,Water Well drilling

Advantages:

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.

Specification:

Hebei Minetech Machinery Technology Co., Ltd is located in Shijiazhuang city, Hebei province. Minetech is specialized in producing and exporting rock drilling tools. We manufacture rock drilling tools, including drilling machine, button bits and drilling rods.

Minetech treasure each opportunity in cooperating with our customers. Minetech's sales team will allways stick to our original beliefs to offer all customers the best service and have been accomplishing total customer satisfaction by competitive prices, superior production control, strict quality assurance and punctural delivery.

With our rich experience for years and professional engineers, Minetech focus on providing complete solutions for your rock drilling tools.