General Specifications As Per Brochure: Bar Capacity: 1/4" - 2-5/8" Complete Base Unit Comes With: Custom Electrical Cable Package with Plugs Three Pushers (6, 12 and 19mm) X Axis Retract System NOTE: THE MAXIMUM BAR LENGTH CANNOT EXCEED THE COMBINED LENGTH OF THE HEADSTOCK/ACUATOR ASSEMBLY. Installation (USA) $2,800.00 Installation (Canada & Mexico) $3,300.00 Optional Accessories V-Channel Extension 6" or 12" Long: $ 450.00 Adapter for Square Barstock $ 800.00 (please consult factory, not for after market) Optional 23" Z-Axis Retraction System: $ 450.00 Dual Channel Safety Circuit Protection (DCS) $ 500.00 Alpha SL65 S Requires One Spindle Liner Tube for Each Bar Stock Diameter Spindle Liner Round/Hex & Square Up to 3-1/8" Drawtube I.D.: $ 495.00/$545.00 Each Surcharge for Hardened Liner: $ 175.00 Coolant Collector Extension: $ 650.00 Quick Change Adapter: $ 540.00 Polyurethane Spindle Liners Spindle Liner Round & Hex/Square/Custom Up to 3-1/8" Drawtube I.D.: $ 300.00/$425.00/$875.00 Barstock Straightness Specifications For optimum rotational performance, bar stock straightness needs to be .020" per 3.25 feet, non-accumulative. Barstock out of this tolerance will not run at optimum RPM capability. Other factors such as material type (brass, copper, bronze and other malleable materials), clamping efficiency of the machine workholding, alignment of the barfeed, oil type, bar preparation and spindle liners will effect optimum RPM capability of the system.