MH-V400 Variable Speed Milling Machine Head
Upgrade or replace your existing mill head with the MH-V400 Variable Speed Milling Machine Head. Designed as a complete replacement head for worn machine bodies, rebuilds, and custom machinery, this heavy-duty milling head delivers exceptional power, precision, and reliability for demanding machining applications.
Featuring a chrome-plated quill, super precision pre-loaded spindle bearings, and an NT40 spindle, the MH-V400 is built to handle larger tooling and heavier cutting operations while maintaining outstanding accuracy.
Specifications
- Model: MH-V400
- Type: Variable Speed Milling Machine Head
- Motor: 5 HP
- Voltage: 220V, 3-Phase
- Spindle: NT40
- Speed Range: 70–3,600 RPM
- Bolt Circle: 6.5″
Precision Specifications
- Chrome-plated quill
- Super precision pre-loaded spindle bearings
- Spindle Nose Taper Runout: 0.0002″ (0.005 mm) TIR
- Quill Power Feed Rates:
- 0.0015″ per revolution
- 0.003″ per revolution
- 0.006″ per revolution
Features
- Complete replacement milling machine head
- Ideal for replacing worn machine heads or for custom machinery applications
- Heavy-duty NT40 spindle for larger tooling capacity
- Variable speed operation from 70–3,600 RPM
- Chrome-plated quill for improved wear resistance and smooth operation
- High-precision pre-loaded spindle bearings for exceptional accuracy
- Industrial-grade construction designed for long service life and dependable performance
Important Note
Please verify your mounting dimensions, bolt circle, electrical requirements, and machine compatibility before ordering. This head features a 6.5-inch bolt circle and is designed for 220V, 3-phase power.






