Simon Nann GmbH & Co. KG (EN) > Products > Catalog of standard clamping tools > Tool clamping collets > Collets for multi-spindle drill heads and hand grinders

Collets for multi-spindle drill heads and hand grinders

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for multi-spindle drill heads

art. no. pic. d D L K° thread G max. diameter
Kreis
6023 E 1 5 6,5 20 20 M 5 x 0,6 2,9
600 E 1 6 9 28,5 10 M 6 x 0,75 4
6043 E 1 6 8,5 25,5 20 M 6 x 0,7 4
601 E 1 8 11 33 10 M 8 x 0,75 6
603 E 1 8 11,5 30,5 20 M 8 x 0,85 6
6314 E 1 10 14 34 15 M 10 x 0,75 8
635 E 1 12 18 34 15 M 12 x 0,75 9

for multi-spindle drill heads with driving square for taps

art. no. pic. d D L K° thread G max. diameter
Kreis
6023 E - G 2 5 6,5 20 20 M 5 x 0,6 2,9
601 E - G 2 8 11 33 10 M 8 x 0,75 6
603 E - G 2 8 11,5 30,5 20 M 8 x 0,85 6
6314 E - G 2 10 14 34 15 M 10 x 0,75 8
635 E - G 2 12 18 34 15 M 12 x 0,75 9

for multi-spindle drill heads for stops

art. no. pic. d D L K° thread G max. diameter
Kreis
6023 E - A 3 5 6,5 20 20 M 5 x 0,6 2,9
601 E - A 3 8 11 33 10 M 8 x 0,75 6
603 E - A 3 8 11,5 30,5 20 M 8 x 0,85 6
6314 E - A 3 10 14 34 15 M 10 x 0,75 8
635 E - A 3 12 18 34 15 M 12 x 0,75 9

for hand grinders

art. no. pic. d D L K° thread G max. diameter
Kreis
6071 E 4 8,08 10 30 21 M 8 x 0,75 6
634 E 5 12 15 39,5 10 M 6 6 - 1/4“ - 8
6369 E 5 15 18 49 10 M 8 6 - 8 - 10

Three Patterns:

  • standard pattern
  • with internal thread for stop screw
  • with square drive for tap drill

Collets for hand grinders:
These collets can be delivered only with the bore holes indicated. For other diameters an additional charge is required.