JET JTM-1254RVS Variable Speed Vertical Mill with X Y Z Powerfeeds & Air Power Drawbar CBSQ Column Base - Quick-Install These hangers cannot be modified

These hangers cannot be modified but will accommodate a 40 deg

lag screws

Drill Bit Diameter: 1 in

non-expansion design with a specialized heat-treating process

The pins included with the GAC-R100 have a length of 1"

JET JTM-1254RVS Variable Speed Vertical Mill with X Y Z Powerfeeds & Air Power Drawbar CBSQ Column Base - Quick-Install These hangers cannot be modifiedJET JTM 1254RVS Variable Speed Vertical Mill w X Y & Z Powerfeeds & Air Power Drawbar is a professional grade 12" x 54" vertical milling machine engineered by JET to deliver exceptional precision, durability, and operator control. Equipped with X, Y, and Z axis powerfeeds alongside an air power drawbar, this mill is purpose built for demanding machining environments where accuracy and repeatable performance are non negotiable. Key Features Adjustable