With our simple but innovative QTU-350MS, shops never have to choose between Mazak quality and affordability when it comes to precision small parts production. This machine brings shops of all sizes advanced technology, unmatched productivity advantages and cost-effectiveness.

Made in Kentucky, this versatile, small-footprint CNC Turning Center with Multi-Tasking capabilities brings maximum efficiency, reliability and value to those processing medical devices from aluminum, engine parts from cast iron, electronic enclosures from steel and much more. It features a main turning spindle, second spindle for DONE IN ONE® part processing and tool turret with rotary milling spindle.


  • Spindle/motor design eliminates the need for belts and pulleys
  • Main turning spindle delivers heavy-duty metal removal
  • Integral-motor turret provides smooth, high-speed, high-accuracy digital indexing and expandability
  • Rotary tool spindle performs milling, drilling and tapping operations
  • Second turning spindle automatically transfers parts from one chuck to another for a secondary operation
  • Rigid, low center of gravity bed design ensures stable performance
  • Fully programmable NC servo-driven tailstock introduces process automation
  • Large swing capacity exceeds any competitive product in this class
  • Available with productive, flexible GR100 gantry loader system

Machine Specifications

Specification Bed Length - 500 mm / 19.685 in
Capacity Maximum Swing 695 mm / 27.40 in
Maximum Machining Diameter 340 mm / 13.500 in
Maximum Bar Work Capacity 77 mm / 3.0 in
Maximum Machining Length 540 mm / 21.259 in
Main Spindle Chuck Size 254 mm / 10 in
Maximum Speed 3500 rpm
Motor Output (1 minute rating) 15 kw / 20.0 hp
Second Spindle Chuck Size 152 mm / 6 in
Maximum Speed 6000 rpm
Motor Output (1 minute rating) 8 kw / 10.0 hp
Turret (Upper) Number of Tools 12
Maximum Speed 4500 rpm
Motor Output (1 minute rating) 8 kw / 7.4 hp
Feed Axes Travel (X Axis) 215 mm / 8.50 in
Travel (Z Axis) 605 mm / 23.75 in
Travel (W Axis) 585 mm / 23.00 in