TY - GEN ED - Coastal Training Technologies Corp. TI - Machining offset holes (face plate and four-jaw chuck) SN - MED0002070(Local) CY - Virginia Beach,Va. PB - Coastal Training Technologies Corp. KW - Machine Technology KW - Machine part industry N1 - The term "offset" refers to any machining operation that cannot by performed in a self-aligning 3-jaw chuck concentric to the workpiece. In this video program, you will be shown two methods of machining offset holes in a work piece on the engine lathe ER -