Simon Nann GmbH & Co. KG (EN) > Products > Catalog of standard clamping tools > Tool clamping collets > Collets for tool clamping

Collets for tool clamping

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system Sandoz - Geniale

interchangeable with DIN ISO 15488 collets
new nut required highest concentricity, perfect balance

art. no. D L K° clamping range
4010 E 12 17 8 0,7 - 7
4018 E 17 24 8 1 - 10
4272 E 21 30,5 8 1 - 13
4280 E 26 34 8 1 - 16
4534 E 33 40 8 2,5 - 20
4768 E 41 46 8 4 - 26

nuts for collets system Sandoz - Geniale

art. no. pic. collet type D L thread G
TGXE 12 1 4010 E 19 12 M 14 x 0,7
TGXE 16 - 1 1 4018 E 27 15 M 20 x 1
TGXE 16 2 4018 E 32 15 M 22 x 1,5
TGXE 20 2 4272 E 35 16,5 M 25 x 1,5
TGXE 25 2 4280 E 42 18,5 M 32 x 1,5
TGXE 32 2 4534 E 50 22 M 40 x 1,5
TGXE 40 2 4768 E 63 25 M 50 x 1,5
 

system Sandoz - Geniale collets

clamping diameter testing point running concentricity
d from d to L standard high precision
1 1,5 6 0,01 0,005
1,5 3 10 0,015 0,005
3 6 16 0,015 0,005
6 10 25 0,015 0,007
10 18 40 0,02 0,01
18 26 50 0,02 0,0012

System Sandoz - Geniale

Collets with single taper and plane surface:
Can be exchanged with DIN ISO 15488

  • special nut required
  • higher running concentricity

Clamping tolerance:
Depending on type and bore: -0.1 to -1.0 mm

Hardness:
Because of the clamping tolerance, collets are hardened to approx. HRc 46.

 

for tool holders

art. no. d D L K° max. diameter
Kreis
403 E 12 17 32 10,0 8
413 E 18 27 45 9,25 16
443 E 26 35 50 9,25 20
448 E 32 40,5 53 10,0 26
455 E 42 54 78 10,0 36

Collets with taper and shank guide

Clamping tolerance:
h 10

Hardness:
Collets have a head hardness of approx. HRc60 and are partially tempered in the area of the shank guide.

 

for engraving machines

art. no. D L K° max. diameter
Kreis
402 E 15,5 20 10 6
405 E 17,5 24 10 8
408 E 24,0 36 10 12
441 E 34,0 45 10 20
457 E 45,1 66 SK 40 25

Collets with single taper and plane surface

Clamping tolerance:
h 10

Hardness:
Because of the clamping tolerance, collets are hardened to approx. HRc 46.