MAXDRILL ROCK TOOLS CO.,LTD
36mm 11 degree Maxdrill rock drill bit Tapered Button Bit
Bit Diameter: 34mm-43mm
Length of drill rod: 610mm-3660mm
Button bit design: Flat face/standard skirt
Tungsten carbide (Buttons): Spherical, Ballistic and Conical.
Applications: small hole drilling
We have different designs for various rock formations, longer service life to decrease use costs for users.