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Tapping chuck, ER synchro 25

Article no.: 338193 25

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for ER collet size Unit price incl. VAT
  • Arbor standard: ISO 7388-1
  • Through-coolant: yes, with max. 50 bar
  • Shape: AD

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Product details

Technical Data

Tapping range M6 – M20
Adapter BT 40
Arbor standard ISO 7388-1
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 100 mm
Shape AD
Type of product Tapping head

Identification numbers & Classifications

Article number 338193 25
EAN / GTIN 4067263558972
Manufacturer number 338193 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.
Pull studs No. 308760308806.

Note:

Do not degrease the synchro tapping chuck.

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