STANDARD SPECIFICATIONS: Y YT YS MSY MYT • Spindle Nose: A2-5 / 16C (A2-6 / 20C Big Bore Option) • Collet Capacity (in/mm): 1.625 / 42 (2 / 51 Big Bore Option) • Spindle Through Hole (in/mm): 1.890/48 (2.373 / 60.4 Big bore) • Chuck Size (Chuck not Included) (in/mm) 6/150 (8 / 200 Big bore) • Spindle Motor (hp/kW): 15 / 11 • Max Spindle Speed (rpm): 6,000 (5,000 Big Bore Option) • Number of Turret Stations (BMT-45 / block type): 16 / 12 • CNC Control: Fanuc 31i Model A COLLET-READY SPINDLE ADVANTAGES • Collet seats directly in the Hardinge spindle • Maximum rigidity and gripping power is transferred to the part • Maximum utilization of RPM • Minimum weight on spindle • Minimum overhang from the spindle bearings that assures spindle accuracy is transferred directly to the workpiece • Optimum T.I.R. • Gripping force directly over the workpiece • Superior tolerances and finishes • Capable of using maximum machine stroke capacity • Longer tool life • Quick changeover LIVE TOOLING: Live tool holders start at 8,000 RPM and are capable of up to 32,000 RPM when purchased with ratios of 2:1 or 4:1 when high speeds are required. The Hardinge BMT live tooling holders provide superior run-out within .00012” (3 micron) making it the overall best in class tooling system. TURRET & TOP PLATE: The Hardinge BMT-45 Live Tooling Top Plate with Tenon tool drive system provides 16 live tooling stations with ½ station index between each station providing 32 stations. Both the static and live tool holders are designed to adapt modular add-on tool holder blocks providing the ultimate in overall tooling flexibility. The unique Hardinge BMT system also allows fine adjustment of tools in the Y-axis plane for machines without a true Y-axis for pinpoint tool alignment. Our tooling system is keyed for precision and provides unparalleled station to station tooling accuracy and repeatability. Options: LNS Short Load QLS80 S2 MP High Pressure Coolant Coolant Chiller Spindle Liner Size: .314″, 3/8″, 9/16″, 5/8″, ¾”, 7/8″, 15/16″,1.0″, 1.118″, 1 3/8″, 1 1/2″, 1 9/16″, and 1 7/8″ 20C Collets: Range from 2.0″ to 1/2″ (22 collets total) 16C Collets Range from 1 5/8″ to 3/8″ to many to list.