The diameter of only 1 3/8" makes the tool very easy to handle. Its weight of 1.2 lb (230 g), its quietness and effortless, vibration-free drive via the special permanent magnet motor, the ground spindle and collar bearing all contribute to the ergonomic design. An efficient cooling system facilitates extended use under various load conditions. The high quality, triple-slit steel collets ensure accurate clamping of the cutters and a very high concentricity. The size of the machine dictates a 12 V drive system, use of a transformer is thus required. We recommend MICROMOT transformers of at least 1.0 A. See MICROMOT AC Adapters NG 2/S and NG 5/E for more information. Rotary Tool MICROMOT 50/E. A specially balanced motor makes this tool run very smoothly at variable speeds from 5,000 - 20,000 rpm (no load). It comes with 6 high precision triple slit steel collets in sizes 1/32", 1/16", 5/64", 3/32", 7/64" and 1/8" (1,0 - 1,5 - 2,0 - 2,4 - 3,0 and 3,2 mm) which ensure accurate clamping of the bits for highest concentricity and the precision you need for finest work pieces. Weight: 1.2 lb (230 g), length: 8 21/32" (220 mm). Low voltage for optimal safety, 12 V DC, max 40 W input. As power supply source we recommend MICROMOT transformers of at least 1.0 A. Requires AC adapter to plug into 12 Volt outlet. For operating the unit, recommend proxxon micromot power supplies NG 2/S or NG 5/E numbers 38706 or 38704 respectively.

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Country of Origin: GERMANY
Manufacturer: Proxxon
Condition: New
retail price: $59.99


  • Keyless chuck for shanks from 1/64" - 1/8" (0.3 - 3.2 mm). Ideal when working with HSS drills of different shank diameters.
  • MICROMOT standard 4/5" (20 mm) collar for conveniently fitting MICROMOT-system accessories.
  • Stable housing of fibreglass reinforced POLYAMIDE. With soft gripping area shaped for a comfortable feel and optimal control.
  • For milling, drilling, routing, polishing, cutting, cleaning, brushing, de-burring, sawing, engraving, carving, etc.
  • The tools are useable on any workable material e.g. steel, precious metals, wood, glass, ceramics, plastics, precious stones.


  • Requires AC adapter to plug into 12 Volt outlet.


  • Direct voltage : 12 - 18 V
  • Power consumption: 40 W max.
  • RPM: 5,000 - 20,000 rpm
  • Length: 8.66"
  • Weight: .5 lbs


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