Adapter sleeve for ISO 26623 (PSK) PSK 63 - PSK 63 - 140Application: Adapter reduction extension for polygonal hollow shank tapers. For holding tool holders with polygonal shank ISO 26623 1. Version: PSC to PSC adapter with axial clamping. Ground on the inside and outside. The internal thread provided in the PSK tool holder for coolant pipes is screwed to the cylinder head screw integrated in the adapter. integrated in the adapter. The clamping screw is drilled through, making the system suitable for

Mainly for external machining

without a tool

critical factors for successful deep face grooving operations

For longitudinal and plane turning

For all solid drills with cylindrical shank according to DIN 6595

Rolled thread

clamping depth l2 = max

With balanced clamping nut

- determines clamping force via a pressure sensitive plug gauge

for clamping holders with coolant channels directly to the cutting edge

longer tool life

thin thread and pitch diameter oversize