To extract full power from your hammer and squeeze the maximum
number of meters from each drill bit, regular grinding is
essential. Armed with sharp bits, you'll not only boost
productivity, but also experience far less wear and tear on your
drillstring and rig.
Diamond Grinding Wheel for resharpening the tip carbide buttons,
and giving longer lifetime to the drilling button bits. It is for
drillers prefer to spend less money on drilling.
|Grinding wheel||Button diameter|