MŨI KHOAN XOẮN HSS HOLEX 114000 PHI 4MM

Version:

Roll forged, standard helix angle, core thickness and core taper. Dimensions to DIN 338. No interruption in the material structure, so the drill is more resilient and suitable for arduous drilling tasks (e. g. with hand held drills). Economy version.

Recommendation:

Maximum drilling depth:

L2 = LC - 1. 5 × DC.

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