25mm End Mill for 4NKT 06 Indexable Inserts with Internal Coolant, 120mm L - Teknik Makina

Benefit from the combination of internal coolant and compatibility with 4NKT 06 indexable inserts for improved tool life and consistent surface finish; order via Metav Werkzeuge or consult our specialists for application advice.

End mill S475-2TM – indexable insert milling cutter, 25 mm shank, internal coolant (Teknik Makina)

A robust End mill S475-2TM designed for use with 4NKT 06 indexable inserts, offering coolant-fed cutting for reliable chip evacuation and stable, repeatable milling across a range of machining tasks.

• Internal coolant for improved tool life
• 25 mm shank for rigid clamping
• For 4NKT 06 indexable inserts by Taegutec
• Torx T8 screws M3x6.2 included

Stable cutting performance that reduces rework

The cutter delivers consistent chip control thanks to its integrated internal coolant feed directly to the cutting zone. This coolant supply helps to lower cutting temperatures and improves evacuation of swarf, which in turn reduces edge wear and the need for frequent regrinding. For operations where surface finish and dimensional repeatability matter, the coolant-fed design supports longer intervals between insert changes and contributes to a more predictable production output.

High rigidity for secure clamping and greater metal removal

Engineered with a 25 mm shank and a compact cutting length, the tool offers improved torsional stiffness and axial stability during interrupted cuts. The rigid holder geometry enables higher feed rates and better resistance to chatter compared with thinner-shank alternatives, helping to shorten cycle times while maintaining tool life. Operators working on moderate- to heavy-duty milling tasks will notice fewer vibration-related defects and a steadier dimensional result.

Fast insert changes and maintenance for minimal downtime

The system accepts 4NKT 06 indexable inserts from Taegutec and uses a Torx T8 fastening system with M3x6.2 screws, making insert replacement quick and reliable. The use of standardised fastenings simplifies toolroom stockkeeping and allows for rapid reassembly, reducing non-productive time at the machine. For components that require routine index or insert swaps, the design supports a streamlined maintenance routine and predictable production planning.

For procurement or technical matching of the Teknik Makina S475-2TM, contact Metav Werkzeuge for tailored advice and assistance with specification and delivery.

Technical data

• Article number: S475-2TM
• Manufacturer: Teknik Makina
• Product type: End mill (indexable)

Facts

• Shank diameter: 25 mm
• Overall length: 120 mm
• Cutting length: 30 mm
• Number of cutting edges: 4
• Weight: 0.474 kg

Special features

• Internal coolant: yes
• Compatible inserts: 4NKT 06 (Taegutec)
• Torx key: T8
• Torx screw: M3x6.2

FAQ

What inserts fit this cutter?
The cutter is designed for 4NKT 06 indexable inserts; the tool is compatible with Taegutec inserts sized to that designation.

Does the tool provide through-coolant capability?
Yes, the S475-2TM features internal coolant channels that supply coolant directly to the cutting edges for improved thermal control.

What shank diameter is required for the holder?
The tool has a 25 mm shank diameter and requires a suitably sized, rigid collet or holder for secure clamping.

How many cutting edges are fitted to the milling head?
The milling head is configured with four cutting edges to balance material removal rate and surface finish.

Which fastening hardware is used for insert clamping?
Insert clamping uses Torx T8 fastenings and M3x6.2 screws to ensure secure, repeatable retention.

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