In this video, Mr. Kongable had the privilege of learning how a Machinist centers a part in a 4 Jaw Chuck.
Thanks so much to Brad Junker of SCC Machining for allowing me to spend time learning from him.
Muisic is Copyright free:
Signal To Noise – Scott Buckley (No Copyright Music)
https://www.youtube.com/watch?v=of0Ei_T4isc&list=PLHxtXSPkEerCG3F3-nArJjx8YsxmcL_mt&index=8