Rock Blasting Hole Tapered Button Bit 38mm 11 Degree for
Construction Use
Tapered Button Bit Description:
The Drill Bits are made from grade hard alloy and special steel,
generally matched with the light-duty rock drill, to drill the rock
hole within diameter of 50mm.
Tapered Button Bit Application:
Construction works, Energy, Mining and Tunneling
Tapered Button Bit Advantage:
good drilling performance ,excellent in longevity,long service life
, save auxiliary working hours, reduce the physical work of workers
, speed up the project, reliable quality.
Tapered Button Bit Product features:
Top quality, competitive taper button bit compared to world famous
button bits.
Minetech manufacture the button bits with taper: 4°46', 7, 11, 12
degree.
Common diameter: 28-43 mm
Customized is available.
Tapered Button Bit Specifications:
| PRODUCT SPECIFICATION |
| The parameter name | Unit | The parameter value |
| Weight | kg | ≈26 |
| Length | mm | 661 |
| The cylinder diameter | mm | 80 |
| Piston stroke | mm | 60 |
| Gas consumption | L/s | ≤55 |
| Drilling and frequency | Hz | ≥34 |
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
ininternational market.
