• K-1310~1330-深孔用—強力型直柄長鑽頭


Conical Fluted Straight Shank Twist Long Drills深孔用—強力型直柄長鑽頭

l          Basic on HSE feartures heat and wear resistance.

l          Thick web design provides high rigidity, superior bending-resistance and minimum vibration.

l          Special shapes of helical flutes ensure excellent chip removal.Xthinning reduces length of chisel edge and thrust load.

l          The drills are ideal for deep hole drilling.

l          Suitable for drilling General Steels, Grey Cast Iron, Alloy Steel, Cast Iron and Aluminum Alloy,etc.