K25 Gang Style Swiss Lathes
K25 SWISS LATHE
High-precision, 7-axis CNC Swiss turning with a sliding headstock. Purpose-built for the demanding tolerances of medical, aerospace, automotive, and micro-electronics manufacturing — with your choice of Fanuc or advanced GSK 988TD controls.
The K25 Difference: Precision, Speed & Swiss-Type Versatility
The K25 is a complete Swiss machining solution, not just a standard lathe. It delivers the extreme accuracy and speed required for complex medical, aerospace, and electronic manufacturing.
True 7-Axis Swiss Machining
Simultaneous 7-axis operation handles the most complex small-part geometries. The sliding headstock paired with a fully independent sub-spindle enables complete front and back-part machining in a single chucking.
Premium Motion Components
C3 precision-ground ball screws and H-style linear rails from top-tier Japanese and European manufacturers deliver a flawless ±0.002mm travel deviation and strict JIS standard compliance.
High-Performance Spindles
A robust 10,000 RPM main spindle and 8,000 RPM sub-spindle provide the rapid, continuous duty cycles required in high-volume, high-production Swiss machining environments.
Industry-Leading Controls
Powered by the new GSK 988TD dual-core CNC, featuring a 1ms interpolation period, 0.1µm accuracy, and capacity for up to 12 feed axes. Industry-standard Fanuc controls are also available.
Compact Footprint
Maximum Swiss precision in minimum floor space. Fit a heavy-duty, 7-axis production machine into a highly compact 85" × 49" footprint — maximizing your shop's revenue per square foot.
24/7 Automation
Open architecture seamlessly integrates with the UF-326 servo-driven bar feeder, robotic arm loaders, and vibratory bowl feeders — enabling true unattended, lights-out production.
7-Axis Swiss Precision — The K25 Automatic Gang-Style Swiss Lathe
Machine complex geometries in a single setup. The K25's sliding headstock and sub-spindle enable true “done-in-one” Swiss machining — unlocking high-value medical, aerospace, and electronics part families for your shop. The K25 is not just a lathe; it's a fully capable 7-axis Swiss turning center designed for complete part machining in one chucking.
- Infinite Complexity: 7-axis simultaneous machining produces intricate parts, deep undercuts, and complex contours that conventional CNC lathes can't touch. Live tooling enables milling, drilling, tapping, and cross-work — all in one chucking.
- “Done-in-One” Swiss Setup: Eliminate secondary handling with a sliding headstock and sub-spindle. Parts come off the K25 complete — reducing setup errors and maximizing throughput.
- Superior Surface Finish: Servo C-axis with live tooling and sub-micron accuracy delivers exceptional micro-finishes — critical for medical implants, dental abutments, and aerospace components.
- Accelerated Cycle Times: 32,000 mm/min rapid traverse across all axes, integrated with the UF-326 bar feeder for continuous, unattended production around the clock.
Why Manufacturers Trust CNC New Gang Tool Lathes — 30+ Years of Excellence
The industry's most complete line of high-production gang tool lathes and turning centers.
Rapid access to spare parts and expert service to keep your production running.
World-class components, including Japanese NSK ball screws, at a highly competitive price.
Direct sales, service, and repairs backed by our Southern California headquarters.
General Questions About the K25 Gang-Style Swiss Lathe
See more details: K25 Gang-Style Swiss Lathe Gallery, FAQs, Support & Warranty, and Custom Options.

| K25 AUTOMATIC GANG-STYLE SWISS LATHE SPECIFICATIONS | ||
|---|---|---|
| Specification | Standard / S.A.E. | Metric |
| Capacities | ||
| Max. Bar Capacity | 0.98 in | 25 mm |
| Max. Part Length | 7.87 in | 200 mm |
| Max. Part Length Sub-Spindle | 3.14 in | 80 mm |
| Max Drill Diameter Axial | 0.39 in | Φ10 mm |
| Max Tapping Diameter Axial | 0.2657 in | M8 |
| Axes Rapid Speeds | ||
| X1 Rapid Speed | 1,260 in/min | 32,000 mm/min |
| Y1 Rapid Speed | 1,260 in/min | 32,000 mm/min |
| Z1 Rapid Speed | 1,260 in/min | 32,000 mm/min |
| X2 Rapid Speed | 1,260 in/min | 32,000 mm/min |
| Z2 Rapid Speed | 1,260 in/min | 32,000 mm/min |
| Spindles | ||
| Main Spindle Bore | 1.06 in | 27 mm |
| Max Spindle Speed | 10,000 rpm | 10,000 rpm |
| Max Sub-Spindle Speed | 8,000 rpm | 8,000 rpm |
| Tool Stations | ||
| O.D. Tools | Five | Five |
| Front Cutting Tools | Four | Four |
| Radial Tools | Four | Four |
| Tool Holder Size | 12×12×100–120 mm | |
| Requirements & Motors | ||
| Main Spindle | 5 hp | 3.7 kW |
| Axes Motors | 1 hp (750 W) | 0.750 kW, 4 Nm |
| Live Tool Motors | ¾ hp (600 W) | 0.600 kW, 3.2 Nm |
| Coolant Capacity | 32 gallons | 100 Liters |
| Power Required | 30 KVA, 208–240 VAC 3-Phase | |
| Machine Dimensions | ||
| Machine Height | 72 in (6 ft) | 1,830 mm |
| Sheet Metal Length | 85 in (7.1 ft) | 2,165 mm |
| Sheet Metal Width | 49 in (3.9 ft) | 1,205 mm |
| Machine Weight | 5,732 lbs. | 2,600 kgs |
A Swiss-type lathe uses a sliding headstock — the bar stock moves axially through a guide bushing while the tools remain stationary near the cutting zone. This dramatically reduces deflection on long, slender parts, enabling micron-level precision that conventional lathes simply cannot achieve. The K25 takes this further with 7-axis simultaneous machining, a sub-spindle for backwork, and servo-driven live tooling — making it a complete done-in-one production center rather than just a turning machine.
The K25 handles bar stock up to 25 mm (0.98″) in diameter — covering the vast majority of small-part Swiss machining applications in medical, aerospace, and electronics. Despite its full 7-axis capability, the machine occupies a compact 85″ × 49″ footprint and weighs 5,732 lbs, making it easy to fit multiple K25 cells on a typical shop floor without sacrificing production capacity.
Yes. The K25 comes standard with a sub-spindle running up to 8,000 rpm, enabling complete part machining in a single chucking. The sub-spindle picks off the part directly from the main spindle, machines the back face, and ejects the finished component — eliminating secondary operations, reducing handling errors, and dramatically increasing throughput on complex parts.
The K25 is available with the new GSK 988TD dual-core CNC — featuring a 1 ms interpolation period, 0.1 µm accuracy, up to 12 feed axes and 6 spindles, and a color touchscreen interface. Fanuc controls are also available for shops that prefer to standardize on an existing platform. Both options are fully supported by our custom Autodesk Fusion 360 post-processors, and machinists familiar with G-code transition seamlessly to either control.
The K25 excels in any application requiring high precision on small-diameter, long, or complex parts. Primary industries include medical (bone screws, dental abutments, surgical instruments), aerospace & defense (fasteners, hydraulic fittings, sensor housings), automotive (fuel system components, transmission parts), and electronics (connectors, micro-shafts, pins). If your parts are under 25 mm diameter and demand tight tolerances, the K25 is built for them.
Absolutely. The K25 is equipped with a 5 HP servo C-axis main spindle and 1 HP axis motors delivering the torque and rigidity needed to cut stainless steel, titanium, Inconel, and other difficult alloys without chatter. C3 precision-ground ball screws and H-style linear rails maintain ±0.002 mm travel deviation even under aggressive cutting conditions — so you hold tight tolerances on hard materials without sacrificing tool life or surface finish.
Yes. The K25 supports servo-driven radial and axial live tools for milling, drilling, tapping, cross-drilling, and slotting — all within the same chucking as the turning operations. Combined with full C-axis interpolation on both the main and sub-spindle, the K25 functions as a complete Swiss mill-turn center. Complex features like hex flats, cross-holes, and off-center bores are produced in a single automated cycle with no operator intervention.
Absolutely. The K25's open architecture is purpose-built for 24/7 unattended production. It integrates seamlessly with the UF-326 servo-driven bar feeder, robotic arm-loading systems, vibratory bowl feeders, and finished-part catchers — creating a complete Swiss turning cell that runs lights-out from raw bar to finished part with minimal operator intervention.
Every K25 purchase includes hands-on training from our engineering team in Santa Ana, California — the same people who built, configured, and programmed your machine. We cover control operation, G-code programming, tooling setup, and maintenance. Because the GSK 988TD is highly intuitive, most machinists with prior CNC experience are running production parts within their first day. Post-sale, our local SoCal team provides direct phone and remote diagnostic support, and we maintain a massive on-site spare parts inventory for rapid dispatch.
Iron-Clad Warranty & Lifetime Support
Your precision production can't afford downtime — and with CNC New behind your K25, it won't have to. Every K25 Gang-Style Swiss Lathe is backed by our comprehensive warranty and supported directly by our engineering team in Santa Ana, California — the same people who built, configured, and programmed your machine.
- 1-Year Mechanical Warranty: Complete coverage on all mechanical components from the moment your K25 is installed — spindle, gang tool slide, ballscrews, guideways, and every moving part in between.
- 2-Year Electrical Warranty: Industry-leading protection on all drives, servo motors, cables, encoders, and CNC controls — the most comprehensive electrical coverage in its class.
- OEM Control Warranties: Manufacturer-level protection backed directly by Fanuc and GSK — global coverage on every control system, straight from the source.
- Direct U.S.-Based Support: When you call CNC New, you speak directly to the engineers and technicians who build, integrate, and program these machines. No third parties, no delays.
- Massive On-Site Parts Inventory: We maintain a large inventory of spare parts, precision ball screws, and electronics at our Southern California facility — ready for immediate dispatch.
- Remote Diagnostics & Integration: Our technicians can troubleshoot, optimize cycle times, and resolve programming issues remotely to get you back to making chips fast.
The CNC New Commitment
"Purchasing a machine from an importer often means you are on your own after the sale. We have over 30 years of PLC development and CNC integration experience under one roof. We build them. We warrant them. We support them for life."
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