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Brand Name : MTH
Model Number : 38mm
Certification : ISO 9001
Place of Origin : CHINA
MOQ : 50 pcs
Price : Negotiable
Payment Terms : L/C, T/T, Western Union, MoneyGram
Supply Ability : 50000 pcs per month
Delivery Time : 7-10 days
Packaging Details : plastic box and wooden case
Key Word : Tapered button bit
Diameter : 38mm
Buttons : 7 buttons
Taper : 4°46', 7, 11, 12 degree
Material : Carbon Steel
Color : Yellow, black or by customized
Package : Plastic box
Process : Forging
Application : Construction works, Energy, Mining and Tunneling
Advantage : High-efficiency,long service life,good drilling performance
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.
Construction works, Energy, Mining and Tunneling
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.
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.
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 |
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Rock Blasting Hole Tapered Button Bit 38mm 11 Degree for Construction Use Images |