1. From: Tool Temperature in Titanium Drilling
Date of download: 12/31/2017
Copyright © ASME. All rights reserved.
From: Tool Temperature in Titanium Drilling
J. Manuf. Sci. Eng. 2007;129(4): doi: /
Figure Legend:
Ti chip at 73.2m∕min peripheral cutting speed (2350rpm rotational speed): (a) the spiral cone followed by the folded long ribbon chip morphology, (b) close-up view of the spiral cone chip at the start of drilling, and (c) chip cross section and chip thickness variation of ECT (C: chip close to the center of drill)