Proxxon Keyless ChuckNO 28 941

For all prepared MICROMOT devices.

Advantageous when working with different shafts.

Capacity 1/64″ – 1/8″ (0.3 – 3.2mm)

Allows to quickly and easily change accessories. Fits all MICROMOT rotary tools (except the engraver GG 12 and the Professional Grinder IB/E), angle attachment WS 90 and MICRO Mill MF 70.

Will accept 1/64″ to 1/8″ (0.3 – 3.2mm) shanks. Thread: M8 x 0,75mm.

Note:

Drill chucks provide more convenience to quickly change the tools

when working with shafts of varying diameters

(e.g. HSS drills as per DIN 338).

However, because of their technical setup,

they have a few drawbacks compared to collets:

Less clamping force and higher concentricity tolerances.

If high precision is necessary, then working with Micromat steel collet is a must