Oscillating Multi-Tool Proxxon 28481

The Proxxon 28481 Oscillating Multi-Tool Proxxon 28481 is a compact, precision handheld tool for cutting, drilling, grinding, polishing, carving and engraving tasks. It features a special balanced, low-noise DC motor with full-wave electronic speed control and a ground steel spindle running in a ball bearing. The tool is designed for precision mechanics, model builders, jewellers, opticians, artists and electronics hobbyists. The kit includes six high-concentricity MICROMOT collets (1.0, 1.5, 2.0, 2.4, 3.0 and 3.2 mm) with a closure nut and delivers high concentric accuracy (maximum runout 0.03 mm).

Advantages

The oscillating multi-tool offers high concentric accuracy and minimal runout to ensure stable operation of bits and cutters. Its balanced design and low-noise DC motor with electronic speed control provide smooth, controllable high-revving performance. A hardened steel spindle running in a ball bearing increases durability and precision. The included set of MICROMOT collets covers common accessory shank sizes for flexible use.

Suitable for

• Cutting thin materials and trimming work
• Drilling and reaming in small parts and models
• Grinding and polishing detailed surfaces
• Carving, engraving and signing on metal, wood and plastics
• Precision workshop and electronic hobby projects

Key specifications

• Brand: Proxxon
• Model / MPN: 28 481
• EAN: 4006274284814
• Power: 100 W
• Supply: 230 V AC
• Weight: approximately 500 g
• Collets included: 1.0 / 1.5 / 2.0 / 2.4 / 3.0 / 3.2 mm + closure nut
• Maximum runout: 0.03 mm (3/100 mm)

How to use

Fit the appropriate MICROMOT collet for the accessory shank diameter and tighten the closure nut securely. Select the required speed using the electronic speed control before starting the motor. Hold the lightweight unit steadily and apply gentle, even pressure during cutting, drilling, grinding or polishing. Allow the tool to reach its selected speed before engaging the workpiece and avoid excessive lateral force on small-diameter bits to prevent breakage.

Usage recommendations

For best results, use sharp, correctly sized accessories and appropriate safety gear (eye protection, dust mask). Match speed settings to material and operation: higher speeds for fine cutting and engraving, lower speeds for heavy grinding and material removal. Regularly check collet tightness and inspect accessories for wear.