Drill bit with buttons 30342208-07

Products Description Maxdrill 34mm taper button bit 1.Part No.30342208-07 2.Bit Diameter:34mm 3.Taper degree: 7° 4.Button:8 5.Length of drill rod: 1800mm-5530mm 6.Button bit design: Flat face, drop center, normal and retrac body. 7.Tungsten carbide (Buttons): Spherical, ballistic and conical. 8.Applications: Drifting, tunneling, bench 9.Website:www.maxdrillrocktools.com 10.We have different designs for various rock formations, and a longer service life to decrease use costs for users.