Head of die-cast aluminium with 75mm long spindle neck (and 20mm MICROMOT collar).
Thus ideal for internal grinding and the use in slots and channels.
Double-row ball bearing. Spindle of ground steel with lock button for rapid cutter changing. Special balanced, powerful, quiet and long-lasting DC motor. Variable (full wave) electronic speed control. Main housing of glass-fibre reinforced POLYAMIDE. MICROMOT collets (1.0 - 1.5 - 2.0 - 2.4 - 3.0 and 3.2mm). Safely stored in an attractive and extremely stable case made from high-grade polypropylene.