noProduktnummer: Proxxon 28440

Drillenhet MICROMOT 230/E

NYHET

  • kr 1.360,00

The new MICROMOT 230/E

For drilling, milling, grinding, polishing, brushing, cutting and engraving. The extremely slim housing of glass-fibre reinforced POLYAMIDE with a soft component grip area enables the unit to be handled with two fingers (pen grip).



Image of 28440_dp1

Balanced, low noise special DC motor with high life expectancy. The maximum speed of 21,500rpm can be continuously reduced to 6,500rpm through full-wave electronics. Offering nearly the same torque also in the lower speed range. This is especially important for micro drilling, brushing and polishing. Ground, ball-bearing spindle. High quality MICROMOT steel collets: Even the smallest shafts are accurately clamped. No rattling or vibrating of bits and cutters.

Spindle for tool exchange can be locked at the push of a button. 20mm collar for use in MICROMOT drill stands and horizontal stands. Includes MICROMOT steel collets (1 each of 1.0 - 1.5 - 2.0 - 2.4 - 3.0 and 3.2mm).

Technical data:
220 - 240 V. 50Hz. 80W. 6,500 - 21,500rpm. Weight 270g. Class 2 insulation.

NO 28 440


Note:
MICROMOT steel collets are hardened and thus have a high, consistent
flexibility. Image of 28440_r1They also maintain prolonged accuracy, even after regular use
(Image of 28440_6not to be compared with unhardened, 4-slit collets and those made of brass or aluminium). The triple slit collet, Image of 28440_r2which is much more difficult to produce than the 4-slit type, offers a much better load-bearing surface. Image of 28440_r3This is especially important for the centrical clamping of cutters with small shaft diameters.