Tungsten Carbide For Small Hole Drilling Integral Drill Rod

Specification:

Rod Length:500~6400mm

Shank length: 22*108mm, 25*108mm

Prodcut information:

The plug hole integral drill steel is widely used in stone pit field to drill small holes.
Because of the integration of the drilling rods and drilling bits, it can be metched directly with rock drills without shank adapter or coupling sleeve, these advantages avoid the wastage of energy, and improve the drilling efficiency remarkably.
Normally, it can be used for drilling holes in diameter of 17mm, 20mm and 22m on both hand-held rock drills and small rig-mounted rock drills.

FAQ

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.