ST-266 High-precision CNC Swiss-Type Lathe

Max. Machining Diameter

Ø26 mm

Max. Machining Length

240 mm

Front Drilling Diameter

Max. Ø10

Front Threading Capacity

Max. M8

Spindle Through-Hole

Ø28 mm

Control System

Mitsubishi M80LA System

Spindle Speed (Max.)

8,000 r/min

Side Milling Max. Drilling

Max. Ø10

Side Milling Max. Tapping

Max. M8 (Copper)

Side Milling Max. Speed

5,000 r/min

Back Spindle Max. Clamping

26 mm

Back Spindle Max. Extension

60 mm

Back Spindle Max. Drilling

Max. Ø10

Back Spindle Threading

Max. M8 (Copper)

Back Spindle Speed (Max.)

8,000 r/min

Back Tool Drilling Diameter

Max. Ø10

Turning Tools

5×□12 + 1×□16

Side Milling Power Tool

2×ER11 + 3×ER16 (2 Quick-Change Units)

Front Fixed Tool Holders

5×ER16

Back Spindle Face Tool Holders

4×ER16 Fixed + 4×ER16 Rotary

Face Tool Holders (Optional)

3×ER11 + 3×ER16 Bidirectional (Optional)

Rapid Traverse Speed

Y1/X2: 32 m/min, X1/Y2: 20 m/min, Z1/Z2: 24 m/min

Spindle Motor Power

3.7 kW / 5.5 kW

Sub-Spindle Motor Power

3.7 kW / 5.5 kW

Side Milling Power

1.0 kW (Side Milling) , 0.75 kW (Back Face Milling)

Feed Motor Power

1.0 kW (X1/Y1/Z1/X2/Z2) , 0.75 kW (Y2)

Total Machine Power

12 kW

Machine Weight

2,800 kg