Accuracy • Positioning accuracy ±1µ (39 µin) • Okuma thermostable technology. Machining dimensional change over time: less than 10µm* (0.00039 in) (actual)       Speed • 35% less non cutting time • 30% less cutting time       Power • Cutting capacity of 360 cm3/min (22 in 3/min)       Ecology • Creates a comfortable and ecologically sound work place for both the Earth and users                   • 90-m/min (3,543 ipm) rapid traverse, 1G acceleration • A fast machine for mass production lines                     Speed • The machine equipped with class-fastest sliding guides offers a significantly reduced non-cutting time • Innovative 2.6-fold increase in Rapid Traverse       Power • Combination sliding and rolling-guides ensures both faster and heavier cutting • Drastic 1.7-fold increase in machining capability       Accuracy • Superb control technology permits long-run accuracy • Positioning accuracy: ±1µ (±40 µin) (actual results) • Repeatability: ±0.2µ (±8 µin) (actual results)       Compact & Wide • Space saving and wider machining range • The floor space required is significantly reduced and the machining area is extended       30% Less Floor Space • Floor space required for MA-550V: 9.0m2 (96.88 ft2), MA-660V: 11.3m2 (121.6 ft2) 30% less than our previous model       Environment • Excellent environmental specifications • A more comfortable, human-friendly environment is created to save resources and energy • Resource/energy saving and a more comfortable environment               Faster, higher quality die/mold production and faster deliveries • High-speed spindle series • Spindle thermal distortion control TAS-S • High-rigidity spindle series • Multi-guide system • ABSOSCALE • High-speed contour machining - Super NURBS • Use a variety of coolants • High efficiency roughing • Shrink-fit chucking system                     Economical • Design optimized (exchangeable parts, units etc) to match your bottom line       Ultra-Compact • 25% less floor space than earlier compacts       Gutsy Grinding • Max wheel width • Powerful wheel spindle motor • Ridig non-round wheel spindle       Faster than ever • Rapid traverse rate • Dressing while loading       User-friendly • Coolant recycle system • Fully enclosed • Interactive graphics               High-speed • Rapid traverse 30m/min • Hi-G control • 500 times/min NC oscillation • Max 150,000 min-1 high-speed internal grinding spindle       Compact • Machine width 2,050mm • Low height type loader       Easy Maintenance • Centralised control of lubricatin and pneumatic devices • Localised cover to prevent dispersion of coolant • Alarm help function       Easy Operation • Simplified programming • Program help function       Cost Performance • Cost minimum design, reducing parts by 1/3