28941 PROXXON MICROMOT THREE-JAW CHUCK - 0.3-3.2 MM Dinamitek 1
  • 28941 PROXXON MICROMOT THREE-JAW CHUCK - 0.3-3.2 MM Dinamitek 1
  • 28941 PROXXON MICROMOT THREE-JAW CHUCK - 0.3-3.2 MM Dinamitek 2

28941 THREE-JAW CHUCK FOR MICROMOT TOOLS PROXXON

The Proxxon 28941 three-jaw chuck is the ideal accessory for quickly changing tools in Micromot systems. Thanks to its clamping capacity of 0.3 to 3.2 mm , it allows the use of drill bits, cutters and accessories with variable shank diameters without having to replace the collets.

The manual jaw closure ensures practicality and versatility for light model making, electronics, and micromechanics work. For applications requiring maximum concentricity, we recommend using the MICROMOT 28940 steel collets .

Shipping cost: €10.00 for
5,89 €
Tax included

4,83 € Tax excluded

Quantity
Available product, order it now.

Convenience and Versatility for Quick Change

The Proxxon 28941 chuck is designed to simplify tool changes for precision work. The three-jaw design allows for the clamping of shanks of varying diameters without changing collets, making it ideal for operations requiring frequent bit or accessory changes.

Main Technical Features

  • Clamping capacity: 0.3mm to 3.2mm.
  • Material: High quality steel body.
  • Manual tightening: no external keys or tools required.
  • Compatibility: Micromot rotary tools (IBS/E, IBS/A, Micromot 60/E, 60/EF, FBS 240/E) and Proxxon flexible shafts.

Chuck or Collets?

The chuck offers excellent practicality, but it is important to choose the clamping system that best suits the job.

Advantages of the 28941 Chuck:

  • Universal compatibility with shanks from 0.3 to 3.2 mm.
  • Extremely fast tool change.
  • Ideal for drilling, engraving and light machining.

Spindle Limits:

  • Lower concentricity than Micromot calipers.
  • Not suitable for heavy milling or high lateral loads.

Professional Tip: For jobs requiring millimetric precision, such as technical milling or deep engraving, it is preferable to use the MICROMOT 28940 steel collets , which guarantee maximum concentricity and a more stable grip.
Proxxon offers professional tools for micro-machining: MICROMOT system, lathes, milling machines, bench saws and precision accessories. European quality for workshops, laboratories and fine mechanics.


28941

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