11 Degree Tapered Button Drill Bits Rock Drilling Tools For quarry
Button Drill Bits
These top-tier button drill bits feature high-grade tungsten carbide buttons, offering excellent wear resistance,
impact resistance and high drilling efficiency. Optimized flushing grooves ensure effective chip removal, stable
performance and long service life. They are widely used for rock drilling in mining, quarrying, tunneling and
construction projects.
Button Drill Bits Specification
| Color |
Black,Yellow,Blue,Red,Golden |
| Diameter |
Customized |
| Alloy Teeth |
5,6,7,8 |
| Degress |
7°11°12° |
| Length |
50,55,60,65,70,75,80 |
Button Drill Bits Product feature
Designed for heavy-duty rock drilling, our button drill bits feature premium tungsten carbide buttons for exceptional hardness and wear resistance.
The heat-treated steel body ensures strong impact resistance, while optimized flushing channels enable efficient rock powder removal.
Uniformly arranged buttons deliver stable drilling and long service life.
Easy to install and compatible with most drilling machinery, they perform well in medium-hard and hard rock for mining, quarrying and construction.
Button Drill Bits Advantages
Our button drill bits boast clear advantages: high-hardness tungsten carbide buttons ensure great wear resistance,
a heat-treated steel body provides strong impact resistance, and optimized flushing grooves enable efficient chip
removal. Stable drilling cuts downtime, and long service life lowers your operating costs. With fast drilling speed
and good adaptability to different rocks, they greatly improve efficiency and bring better economic returns for
mining, quarrying and tunneling projects.
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