The simple check every shop should be doing on a 40-taper

Tool changer damage doesn’t just “happen”. It builds over time.

In this masterclass, Todd Price of Phillips Corporation demonstrates on a Haas machine how a simple six-month check on drawbar force, push-out, and switch timing can prevent costly failures.

From measuring clamp force to diagnosing timing issues and even checking for moisture in airlines, the small details are what protect your spindle, carousel, and part quality. If you run 40-taper machines, this is preventative maintenance you won’t want to skip!