Threaded Button T51 89MM 13 Buttons Drill Bits For Coal Mining

Description:

The threaded drill bit are equipped with the hydraulic drilling jumbo and used for crush rock ,and it is widely used in tunnel construction, large scale mine(open and underground )and large section tunnel advance in metal mine.We use the highest quality alloy steel and the best cemented carbide to produce all drilling tools through hot pressing technology and multiple heat treatment processes to extend the service life of the product and achieve maximum wear and performance in the harshest drilling conditions .

Application:

Mining or Quarry or well drilling

Feature:

Minetech offers a complete selection of threaded bits to meet all your drilling needs for any type of drilling application in mining, tunneling, construction and quarry work.

Specifications:

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.