Ideal for faster drilling in alloyed and unalloyed steel, stainless steel.
1PC drill bit with different diameter drilling work capability for extreme
long service life. Max cutting depth of each diameter up to 5mm.
Ideal for faster drilling in alloyed and unalloyed steel, stainless steel.
1PC drill bit with different diameter drilling work capability for extreme
long service life. Max cutting depth of each diameter up to 5mm.