The 2021 Star SR-20JII Type A Swiss Type CNC Lathe delivers exceptional precision in compact, high-volume manufacturing environments. Powered by a Fanuc 32i-B CNC control, it features dual 10,000 RPM spindles, 7-axis control, and a complete live tooling suite—6-station main spindle, 5-station cross drill, and 4-station backworking unit. The machine’s 205 mm headstock stroke supports both traditional Swiss guide bushing and non-guide bushing operation, allowing flexible adaptation for both long and short part runs. When compared to the SR-20RIV, the SR-20JII Type A provides improved rigidity, higher spindle torque, and more advanced cross and backworking configurations. Equipped with an Edge Technologies 12-foot Scout 320 bar feeder, Pressure Tech coolant system, and Tri-Mist 850 mist collector, it’s designed for continuous operation with optimal chip control and thermal stability. MakeStar ModelSR-20JII Year2021 Product #16125 Price Please login to see price. Make an Offer Get a Quote Share Ask a Question Add to Comparison Added About This Machine The 2021 Star SR-20JII Type A redefines precision automation—balancing speed, rigidity, and repeatability to meet the tightest tolerances in modern Swiss-type turning. It’s built for lights-out production with surgical accuracy! **All descriptions and specifications are preliminary and must be confirmed by buyer prior to purchase.** Live Tooling / Milling Specifications X-Travel: 2.56" Z-Travel: 8.07" Distance Between Centers: 8" Max Cutting / Turning Diameter: 0.79" Rapid Traverse: 944 IPM Spindle Bar Capacity: 0.79" Chuck Size: 0.8" Chuck Type: Collet Spindle Speed: 10,000 RPM Spindle Motor: 5 HP Second Spindle Second Spindle Speed: 10000 RPM Second Spindle Motor: 5 HP Turret Control Control Make/Model: Fanuc 32i Model B CNC Control Tailstock / Steadyrest Options Additional Machine Specs: Headstock Stroke: 8.07" Turning Tool Stations: 6 (12 mm square) Cross Drilling Tool Stations: 5 (ER16, Ø22 mm sleeves) Backworking Tool Stations: 4 Power Driven Tooling: 3+2 modular on main / 4 on sub, up to 8000 RPM Coolant System: Pressure Tech High-Pressure System Mist Collector: Tri-Mist 850 Machine Type: Sliding Headstock Swiss Lathe Chip Removal: Chip Conveyor Barfeeder Make/Model: 12ft Edge Technologies Scout 320