Thread: Alpha330
Diameter: 43mm
Gauge Buttons: 6*9mm
Front Buttons: 3*8mm
Skirt Design: Standard
Tungsten Carbide : T6
Carbide Design: Dome/Semi-Ballistic
Diameter: 43mm, 45mm, 48mm, 51mm, 57mm, 64mm
Skirt body: retrac, and normal,
Face: flat, uniface,
Carbide: Dome, ballistic
Used in drifting and tunneling, dimensional natural stone quarrying
To match shank rod, and MM and MF Hex drifter rod for light-duty top hammer.
9 Buttons threaded drill bit with Alpha330 drifting drill rod
Contact: Kevin Dai
Phone: 13605749661
E-mail: sales@bloommachinery.com
Whatsapp:+86 13605749661
Add: Hehua Bridge, Yunlong Town, Yinzhou Distric, Ningbo City, ZheJiang Province
