Retract Thread Button Bit T45 Rock Drilling Tools Top Hammer Drill Bits

Product description:

Retract thread button bits in deep hole drilling operations, with high flatness, good stability, can meet the needs of
large aperture use, widely used in underground mining, open-pit mining, hydropower engineering, quarry field and other engineering
construction.

T45 thread button bit
Bit Diameter: 76mm-102mm
Button bit design: Flat face, drop center, Normal and Retractale body.
Tungsten carbide (Buttons): Spherical, Ballistic and Conical.

Competitive advantages:
* This type of bit is well known for its wear resistance on medium-hard to hard rock formations
* Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture
* Widely used drifting and tunneling
* Bit face design is ideal for medium-hard to hard rock formations
* High footage speed and very low percentage of carbide falling off

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.