H8551/2 Hydra Body 5 x D

Replaceable head drill body HYDRA with DIN 6535HE NC whistle notch shank, size 1/2" with an overall length of 130mm and flute length of 69mm according to DORMER standard for 5xD drilling with HYDRA P (R950), HYDRA M (R960) or HYDRA K (R970) diameter 0.4921 up to 0.5079"