Product Description:
Minetech thread button drill bits are made by high quality alloy
steel bar and tungsten carbides. Through heat treatment, our
drilling tools are tough enough to meet rock drilling demands and
have the least loss of energy while drilling the rocks. Besides, we
can design customized thread button drill bits according to
different drilling application, and custom drill bits are
applicable to drill soft rock, loose-medium rock and hard rock.
Rock Drill Thread Button Bits is suitable for R22, R25, R28, R32,
R35, R38, T38, T45, T51, ST58, T60 rock drill rods use. It have
many thread. It’s widely used for hard rock(f=8~18) drilling use.
1) Thread connection: R22, R25, R28, R32, R35, R38, T38, T45, T51,
ST58, GT60
2)Good quality material
3)Technology:hot-pressing or welding
Before Official Order, please confirm below informations:
(1) Thread Type
(2) Standard or Retrac
(3) Bit button shape (tip shape)–Spherical or Ballistic
(16) Bit face shape–Drop Center, Flat Face, Convex, Concave, etc…
Features:
• High grade tungsten carbide inserts.
• High efficiency,high quality.
Technical Parameters:
| Thread sizes | T51 |
| Head diameters | 89mm |
| Face designs | Flat face, drop center, uni-face |
| Color | Blue,yellow,red and others |
| Material | Tungsten carbide and high strength alloy steel |
| Processing | CNC milling and proprietary heat treatment process |
| Type | T51 Button Bit Spherical Buttons |
Applications:
The MTH Rock Drilling Bit is suitable for a variety of drilling
applications and occasions. This includes use in underground
mining, tunneling, quarrying, and construction. The product is
particularly useful in scenarios that require efficient and precise
drilling. Its high-quality material ensures durability and
longevity, making it an ideal investment for long-term projects.
One of the unique attributes of the MTH Rock Drilling Bit is its
heat treatment process. This process enhances the strength and
hardness of the product, making it capable of withstanding
high-pressure drilling. Additionally, the two flushing holes in the
bit facilitate efficient removal of debris during drilling,
ensuring a smooth and uninterrupted process.
The MTH Rock Drilling Bits are equipped with the hydraulic drilling rig 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.
Packing and Shipping:
Packaging:
The Rock Drilling Bit product will be packaged securely in a
durable cardboard box to ensure safe and damage-free delivery. The
box will be labeled with the product name, description, and
handling instructions.
Shipping:
We offer free Rock Drilling Bit sample but the buyer will need to
pay for the freight. We will return the shipping cost when the
customer place main order next time. We ship via reliable courier
services and provide a tracking number for your convenience.
Shipping time may vary depending on your location, but we strive to
deliver your order within 5-7 business days.
Company Profile:
Hebei Minetech Machinery Technology Co, Ltd. is an joint venture
enterprise with Europe Partner, which is located in Shijiazhuang
City, Hebei Province,China. Our company is specialized in
manufacturing and exporting of mining machinery, such as hydraulic
and pneumatic drill machine, roof bolter and drilling consumption,
like drill bit and drill rod with own factory in Shijiazhuang City.
With our rich expenience for over a decade and with professional
engineers andsales team, we focus on providing complete solutions
for mining machinery.
Target markets is gradually shifted from domestic market to
international market, products are exported to more than thirty
countries and regions, including Southeast Asia, the United States,
Germany, Britain, South Africa, Poland, Russia, Middle Asia, South America and so on, and established a good brand and reputation international market.
