T38 76mm Spherical Shape 12 Buttons Carbon Steel Thread Button Bit for Mining and Tunneling

T38 76mm Normal Body Thread Drill Bit Spherical Shape For Mining Broca Thread Button Bit

Description:

Thread button bits are made by high quality alloy steel bar and tungsten carbides. Under the process of heat treatment.

Minetech’s drilling tools are tested in various working conditions. What’s more, Minetech can supply customized thread button bits upon receiving of different drilling application, and custom drill bits are applicable to drill soft rock, loose-medium rock and hard rock.

A comprehensive range of various button bits shown as below:

Applications:

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

Advantage:

Advanced production equipments and testing equipments. High wear resistance,high hardness and impact toughness

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.