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Tapping chuck, ER synchro, Shank ⌀ 25 mm, for ER collet size: 25

Article no.: 338198 25

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for ER collet size Unit price incl. VAT
  • Arbor standard: DIN 1835 B, E
  • Through-coolant: yes, with max. 50 bar

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Product details

Technical Data

Tapping range M6 - M20
Adapter Shank ⌀ 25 mm
Arbor standard DIN 1835 B, E
Through-coolant yes, with max. 50 bar
Length compensation by compression 0.5 mm
Length compensation by tension 0.5 mm
External ⌀ D 45 mm
Internal ⌀ D1 42 mm
Overhang dimension A 110 mm
Type of product Tapping head

Identification numbers & Classifications

Article number 338198 25
EAN / GTIN 4062406522612
Manufacturer number 338198 25

Description

Version:

  • With minimum length adjustment (MLA), by means of a damping element.
  • Internal coolant supply up to 50 bar.
  • Increases the tool life of taps/thread formers.

Application:

  • On machining centres with synchronised spindles.
  • For compensating the difference in pitch between tap and synchronised spindle.
  • For compensating the pitch tolerances of taps.

Optional extras:

ER collets for machine taps No. 309399 and 309447.

Note:

Do not degrease the synchro tapping chuck.

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