Description
Replaceable head drill body HYDRA with DIN 6535HE NC whistle notch shank, size 17/32″ with an overall length of 110mm and flute length of 47mm according to DORMER standard for 3xD drilling with HYDRA P (R950), HYDRA M (R960) or HYDRA K (R970) diameter 0.5118 up to 0.5313″ (7/32)