Brief: Discover the 11° 38mm 7 Buttons Tapered Button Bit, designed for hard rock granite drilling in mining and quarry applications. This high-performance bit features carbide hot-pressed skirts for durability and excellent drilling efficiency. Ideal for secondary crushing, bolting, and drifting, it offers a cost-effective solution with a long service life.
Related Product Features:
Skirt is zinc coated to reduce friction and enhance drilling efficiency.
Alloy buttons are hot mounted for superior accuracy and durability.
Made from premium carbide steel for reliable performance in hard rock conditions.
Available in various taper angles (7°, 11°, 12°) to suit different drilling needs.
Cost-effective with 82%-92% lifespan of famous branded counterparts.
Suitable for mining, tunnel construction, and geological exploration.
Customizable in color, button number, and skirt length.
Packaged in wooden boxes for safe shipping and storage.
Vraagstukken:
What is the primary use of the 11° 38mm 7 Buttons Tapered Button Bit?
It is primarily used for hard rock granite drilling in mining, quarrying, and tunnel construction, offering excellent performance in secondary crushing, bolting, and drifting.
How does the zinc coating on the skirt benefit the drill bit?
The zinc coating reduces friction between the drill bit and drill rod, enhancing drilling efficiency and prolonging the bit's lifespan.
Can the tapered button bit be customized?
Yes, it can be customized in terms of color, button number, and skirt length to meet specific drilling requirements and rock conditions.