25mm Shank Cutter For XNKU 06T3 Indexable Inserts With Internal Coolant, 90mm Cutting Length - Teknik Makina

Combining a 25 mm shank, internal coolant and compatibility with XNKU 06T3 indexable inserts, this cutter delivers stable chip control and repeatable results for industrial milling. Order the S780-1TM directly via Metav Werkzeuge or ask our consultants for application support.

25 mm Shank Cutter S780-1TM — 160 mm overall length, internal coolant (Teknik Makina)

The 25 mm Shank Cutter S780-1TM is a four‑flute milling cutter designed for heavy-duty machining with XNKU 06T3 indexable inserts, suited to CNC milling tasks in metalworking and toolrooms.

• 25 mm shank diameter
• Internal coolant supply
• Compatible with XNKU 06T3 inserts
• Four cutting edges for efficient stock removal

Rigidity and cutting performance for consistent results

The S780-1TM is built around a 25 mm shank and a 160 mm overall length, providing the axial reach required in many workshop and production scenarios while maintaining spindle stability. The four flutes balance material removal rate and surface finish: additional cutting edges allow higher feed per tooth and improve productivity without compromising the workpiece quality. For users less familiar with cutter geometry, more flutes usually mean smoother finishes and higher metal‑removal rates when cutting with suitable feeds and speeds. The robust design supports repeated, reliable passes on standard milling operations.

Optimised chip evacuation and tool life through internal cooling

Integral internal coolant channels deliver cutting fluid directly to the cutting zone, which reduces edge temperatures and improves chip breaking. This targeted coolant supply helps to extend the life of the XNKU 06T3 indexable inserts and contributes to more consistent dimensional results across batches. In practice, through‑coolant operation reduces the risk of built‑up edge and can enable higher cutting parameters than external coolant alone. The result is improved process stability and fewer unexpected tool changes during long production runs.

Compatibility, maintenance and workshop practicality

The cutter accepts XNKU 06T3 indexable inserts and is compatible with inserts from Palbit, making replacement and inventory management straightforward where those inserts are already in use. Serviceability is simplified: the head fastening uses a Torx system (Torx key T8) with screw specification M2.5x5.5, allowing secure clamping and quick insert exchange with common workshop tools. The 90 mm cutting length supports deeper engagement when required, while the cutter’s balanced construction keeps vibrations low for improved surface integrity. Produced by Teknik Makina and supplied under SKU S780-1TM, the tool suits manufacturers seeking robust, repeatable performance from a standardised cutting system.

Contact Metav Werkzeuge to discuss your application and secure the Teknik Makina S780-1TM with internal coolant from our Emmerich warehouse

Technical Data

• SKU: S780-1TM
• Manufacturer: Teknik Makina
• Product type: Shank cutter

Key dimensions

• Shank diameter: 25 mm
• Overall length: 160 mm
• Cutting length: 90 mm
• Number of flutes: 4
• Weight: 2.325 kg

Special features

• Internal coolant
• Compatible with XNKU 06T3 indexable inserts
• Compatible insert manufacturer: Palbit
• Torx key: T8
• Torx screw: M2.5x5.5

FAQ

What insert type does this cutter use?
The cutter is designed for XNKU 06T3 indexable inserts and is compatible with inserts from Palbit for straightforward replacement.

Does this milling cutter have through‑coolant capability?
Yes — the S780-1TM features internal coolant channels to feed cutting fluid directly to the cutting edge for improved tool life and chip evacuation.

What shank diameter and overall length are specified?
Shank diameter is 25 mm with an overall length of 160 mm, providing a balance of reach and rigidity for many CNC milling setups.

How many cutting edges does it have and what are the benefits?
The tool has four flutes, which promote efficient stock removal and a smoother surface finish when used with the correct feeds and speeds.

Which brand manufactures this cutter and what is the SKU?
The cutter is manufactured by Teknik Makina and is stocked under SKU S780-1TM for easy ordering and reference.

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