Sealed Collet ER25 - 15MM DARMET
  • Sealed Collet ER25 - 15MM DARMET
  • Sealed Collet ER25 - 15MM DARMET

Sealed Collet ER25 - 15MM DARMET

PLN81.18 tax incl.

66 tax excl.

Clamping range: 15 - 14,1 mm ; Sealed with coolant channels

Quantity

in stock

Properties and application:

  • Sealed ER collet with coolant channels.
  • Enables mounting of cylindrical shank tools in 15 - 14,1 mm range.
  • Central cooling through the tool.
  • For use in ER25  collet chucks.

Specifications:

Sealed ER collet - diagram

ParameterValueUnit
d 15 mm
D 26 mm
L 34 mm

 

Mounting the collet in the nut:

Mounting the collet in the nut

Mounting the collet in the nut

Mounting the collet in the nut

Properly mounted collet

Mounting the collet in the nut

Dismounting the collet

For proper mounting of ER collet follow these steps:

  • Put the collet into the nut at a slight angle
  • Hook the groove of the collet on ecentric or cylindrical edge of the collet (fig. A)
  • Jam the collet into the nut (fig. B)
  • Screw the nut with the collet inside into the toolholder, so that mounting of the machined tool is possible

ER Standards:

Collet

ERd1
[mm]
Clamping range
[mm]
d2
[mm]
d3
[mm]
aAT3l1
[mm]
l13 max
[mm]
ER11 1÷7 0,5 11 11,5 18,0 6,6
ER16 1÷10 0,5÷1 16 17,0 27,5 10,6
ER20 1÷13 0,5÷1 20 21,0 31,5 11,5
ER25 1÷16 0,5÷1 25 26,0 34,0 12
ER32 1÷20 0,5÷1 32 33,0 40,0 13
ER40 1÷30 1 40 41,0 46,0 15

Maximum mounting diameters in relation to the ER collet type:

DM_TUL_ER25_15_USZCZ

Data sheet

Collet opening
round
Collet size
15 mm
Collet series
ER25
Sealed
yes

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