25mm End Mill for XNKU 06T3 Indexable Inserts With Internal Coolant, 4 Teeth - Teknik Makina

Optimise machining performance with the combination of a 25 mm shank, internal coolant and compatibility with XNKU 06T3 indexable inserts for reliable cycle times and extended tool life. Order directly via Metav Werkzeuge or consult our specialists for tailored tooling advice.

25 mm Shank Milling Cutter S780TM – Insert milling cutter with internal coolant by Teknik Makina

The 25 mm Shank Milling Cutter S780TM is an indexable-insert milling cutter engineered for secure toolholding and efficient chip control in face and shoulder milling applications on CNC machines.

• 25 mm shank for stable toolholding
• Internal coolant for efficient cooling
• Compatible with XNKU 06T3 indexable inserts
• 60 mm cutting length with 4 cutting edges

High-efficiency machining through indexable-insert design

The combination of an indexable-insert system and central coolant supply allows a clear focus on machining efficiency and predictable tool life. Designed for XNKU 06T3 inserts, the cutter converts insert corner changes into quick interventions rather than lengthy regrinds, which reduces machine downtime and total tooling cost. The internal coolant channels coolant directly to the cutting zone, improving heat dissipation and aiding chip evacuation — a practical solution for longer uninterrupted cycles and consistent surface finish.

Quick maintenance and proven compatibility for easy handling

Maintenance routines are simplified by the standardised insert clamping and the use of a Torx drive. The cutter accepts the included Torx key specification T8 and secures inserts with an M2.5 x 5.5 screw, enabling fast, repeatable insert changes. Compatibility with Palbit-type inserts and the XNKU 06T3 geometry ensures broad availability of cutting grades and geometries for varied materials and batch sizes. The straightforward serviceability translates into lower handling times and predictable changeover procedures.

Rigidity and stability for consistent results in demanding operations

A 25 mm shank diameter combined with a total length of 110 mm yields a balance between reach and stiffness; the 60 mm cutting length with four cutting edges provides efficient metal removal while maintaining stability. At a weight of 0.344 kg the tool is light enough for dynamic spindle performance yet robust where rigidity matters. These characteristics reduce vibration, contribute to repeatable tolerances and help achieve superior surface quality in slotting, shoulder and face milling tasks on modern milling centres.

For Teknik Makina quality backed by Metav Werkzeuge’s European distribution and tooling expertise, contact Metav Werkzeuge in Emmerich for individual advice, availability and order handling via info@metav-werkzeuge.com or +49 2822 7131930

Technical data

• SKU: S780TM
• Product type: Insert milling cutter
• Suitable for: XNKU 06T3 indexable inserts
• Compatible insert manufacturer: Palbit

Core specifications

• Shank diameter: 25 mm
• Overall length: 110 mm
• Cutting length: 60 mm
• Number of cutting edges: 4
• Weight: 0.344 kg
• Torx key: T8
• Screw: M2.5 x 5.5

Special features

• Internal coolant
• For XNKU 06T3 indexable inserts
• Manufacturer: Teknik Makina

FAQ

Which inserts fit this cutter?
The cutter is specified for XNKU 06T3 indexable inserts; grades and geometries from Palbit are compatible and recommended for broad machining applications.

Is the tool suitable for heavy roughing?
With a 25 mm shank, four cutting edges and a 60 mm cutting length, the cutter provides the rigidity and edge count appropriate for heavy roughing when used with suitable inserts and machining parameters.

How does internal coolant improve performance?
Internal coolant delivers coolant directly to the cutting zone, which reduces cutting temperature, improves chip removal and helps extend the life of the indexable inserts used with this tool.

What tooling is required for insert changes?
Insert clamping uses a Torx drive; the specified key is T8 and the insert screw is M2.5 x 5.5, enabling fast and repeatable insert replacement.

Can the cutter be used on automatic toolchangers?
The cutter’s 25 mm shank and standard mounting dimensions are compatible with typical CNC toolholders and automatic toolchang ers; check machine toolholder specifications for full compatibility.

Manufacturer: Teknik Cutting Tools, Buyukkayacık OSB Mah.422 Nolu Sokak.No:9, Selcuklu/KONYA/TURKEY / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; +49 2822 7131930; eMail: info@metav-werkzeuge.com