44118 ⎘
Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool before or after machining; Arrangements for measuring or adjusting cutting-tool geometry in presetting devices Cutting angles of drills
FEED CONTROL DEVICE FOR DRILL PRESS
#2Method of calculating coordinates at cutting work completion in shoulder cutting by means of rotating tool
#3Automated drill bit re-sharpening and verification system
#4Automated drill bit re-sharpening and verification system