This range is engineered to deliver a unified tool-holding interface

In the rapidly evolving world of multi-task machining—think turn-mill centres, high-speed finishing and precision component machining—the tool-holding interface has moved front and centre. XiRay’s PSC Tool Holder Series brings a modern answer to these demands by leveraging the PSC (Polygonal Shank Conical) interface standard (ISO 26623) and coupling it with targeted features to support high-rigidity, high-repeatability production environments. 

Product Overview
XiRay presents the PSC Tool Holder Series which includes three main sub-lines: the PSC one-piece shank holders, PSC holders designed for turning-mills, and the Modular PSC Turning Holders. This range is engineered to deliver a unified tool-holding interface across both static and driven tooling, turning and milling operations—helping manufacturers reduce tooling variety and drive performance.

Core Features & Advantages
PSC interface compatibility: The PSC system combines a polygonal (multi-sided) shank with a conical taper and face contact, providing high torsional rigidity, rapid repeatability and adaptability for both milling and turning. 

Shrink-fit and conventional clamping variants: XiRay emphasises shrink-fit PSC holders offering 360° uniform clamping force, minimal run-out and suitability for high-speed machining. 

High-speed and precision ready: The PSC interface supports high rpm, rapid changes and high feed operations. Standards documents show repeatability down to ~2 µm and support for multiple machine types. 

Flexible modular tooling strategy: Through the modular PSC Turning Holder line, XiRay enables interchangeable heads, radial/axial turning versions, double-side turning attachments—all on the PSC base interface. 

Application across key industries: The product page highlights targets including automotive, electronics, medical devices and precision parts manufacture—areas where surface finish, cycle time and accuracy matter. 

Why Choose XiRay’s PSC Series?
For manufacturers stepping into multi-axis, high-mix production or looking to unify tooling across turning, milling and driven operations, this PSC series offers substantive benefits:

Reduced tool-holder inventory: A single interface applies to both turning and milling, static and driven tools—simplifying inventory and logistics.

Improved machining results: Higher rigidity and minimal run-out give better surface finish, tighter tolerances and longer tool life.

Faster change-overs & higher uptime: The PSC interface supports quick, repeatable tool changes—critical in flexible manufacturing setups.

Application & Best Practices
To maximise benefits, ensure machine spindles and turret/clamp pockets support PSC tolerances; use correct shrink-fit induction or clamping protocols; in turn-mill environments choose the modular PSC Turning Holders to standardise tooling across operations.