Universal Milling Spindle UF/E 250 W with speed display - Proxxon 20200

The UF/E universal milling spindle is a drive unit for CNC gantry mills, drilling and milling tables, drill stands and coordinate tables. The brushless 250 W DC motor controls spindle speed steplessly from 10,000 to 30,000 rpm and holds it stable under load.

• Maintenance-free: brushless DC motor without brushes, with rotor position and speed sensors.
• Accurate concentricity: triple ball-bearing spindle for smooth, low-vibration cutting.
• Digital speed display: stepless preset from 10,000 to 30,000 rpm.
• Rigid housing: aluminium die-cast housing base for high stiffness.
• Standardised mount: 43 mm spindle neck (EURO standard) and 20 mm MICROMOT interface for many Proxxon adapters.

Technical data

• Supply: 230 V, 50/60 Hz
• Power: 250 W
• Motor: brushless DC, maintenance-free
• Spindle speed: 10,000 to 30,000 rpm, stepless
• Spindle neck: 43 mm (EURO standard)
• System interface: 20 mm (MICROMOT)
• Collets: 3 x ER 11 (2.5 to 3.2 mm / 1/8" and 6 mm)
• Weight: 1,200 g

It is used in model making, tool and fixture making and wherever a compact, speed-controlled spindle is needed on tables and gantry systems.

Three ER 11 collets are included in the scope of delivery.