WARNING: Machine tools present a safety hazard. Improper operation can result in severe injury. These topics are for non-laboratory study only and are not to be used in conjunction with the operation of any tool or machine described herein. Never use a machine tool without the supervision of a qualified instructor.
Sometimes, it may be necessary to disassemble the chuck for a detailed maintenance. Doing this you will obtain a working knowledge of the chuck
When removing and or installing a chuck always use a wooden cradle