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Tapping head MLA IC 50 bar, PSC 63, Tapping range: M1-12

Article no.: 338118 M1-12

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Tapping range Unit price incl. VAT
  • Arbor standard: ISO 26623-2
  • Through-coolant: yes, with max. 50 bar
  • Shape: AD

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Product details

Technical Data

Tapping range M1 - M12
Adapter PSC 63
Arbor standard ISO 26623-2
Through-coolant yes, with max. 50 bar
Length compensation by compression 0.2 mm
Length compensation by tension 1 mm
External ⌀ D 43 mm
Internal ⌀ D1 20 mm
Overhang dimension A 57 mm
suitable for ER size 11 / 16
Shape AD
Type of product Tapping head

Identification numbers & Classifications

Article number 338118 M1-12
Manufacturer number 338118 M1-12

Description

Version:

  • With minimum length adjustment (MLA), by means of a damping element.
  • Increases tool life of taps by up to 300 %.
  • Internal coolant supply up to 50 bar.
  • Secure clamping for ER collets in quick-change tapping collets.
  • Run-out of shank taper to the tapping collet taper < 3 µm.

Application:

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

Optional extras:

ER collets, see No. 308881-309240 (size ER11 / 16 / 25). ER tapping collets with square drive spigot, see No. 309399 - 309413 (Size ER 11 /16 / 25).
Quick-change tapping collets and extensions, see No. 338120338142.
See No. 308600 - 308806 for pull studs.
Coolant feed pipes for HSK, see No. 309880.
Plug-in sockets for HSK, see No. 309890.

Note:

Maximum speed 4000 rpm.

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