25mm Shank Milling Cutter for LNMT 0804 Indexable Inserts, 4-Flute 40mm Cutting Length - Teknik Makina

The combination of a 25 mm shank, compatibility with LNMT 0804 indexable inserts and a 40 mm effective cutting length ensures consistent material removal and straightforward retrofit into existing holders. Order the S303TM Shank milling cutter directly via Metav Werkzeuge or ask our consultants if needed.

S303TM Shank milling cutter — 25 mm shank, for LNMT 0804 indexable inserts (Teknik Makina)

The S303TM Shank milling cutter is a purpose-built tool for indexable LNMT 0804 inserts, offering a compact 25 mm shank and a 40 mm cutting length for reliable milling operations in CNC and toolroom environments.

• 25 mm shank diameter for rigid clamping
• Compatible with LNMT 0804 indexable inserts
• Four cutting edges for stable cutting performance
• Torx M2.5x7 clamp screw with T8 key

Reliable rigidity and reproducible results

A 25 mm shank provides mechanical stiffness that reduces deflection under load, translating into improved surface finish and dimensional repeatability. The solid shank diameter and 150 mm overall length combine to deliver a balance between reach and stability, making the tool suitable for setups where consistent runout control is required. For operations that demand predictable tool behaviour, the machining geometry reduces vibration and supports tighter tolerances.

Compatibility that simplifies procurement and setup

Designed for LNMT 0804 indexable inserts and compatible with ISCAR insert geometries, the cutter streamlines inventory and reduces downtime when changing insert types. The use of a standard Torx M2.5x7 clamp screw and T8 key enables quick insert changes and secure fixation, lowering setup time and supporting a faster changeover routine. Specified interface dimensions ensure reliable seating of the insert and repeatable positioning cycle after each index.

Focused cutting capacity with stable edges

Equipped with four cutting edges, this shank cutter maintains an even load distribution across the tool periphery. The 40 mm effective cutting length keeps the engagement zone compact, which benefits tool life and chip evacuation in many milling tasks. For shops aiming to combine throughput with predictable maintenance intervals, the geometry helps achieve efficient material removal while controlling cutting forces.

Practical handling and workshop integration

At 0.601 kg, the cutter is robust without being cumbersome, making handling and fixture loading straightforward on manual and CNC machines alike. The 25 mm mounting diameter aligns with common toolholders, easing integration into existing tool assemblies. Where operators require dependable repeatability, the cutter’s dimensions and fastening system support efficient replacement and minimal retraining.

Contact Metav Werkzeuge today to discuss the Teknik Makina S303TM shank milling cutter, confirm compatibility with current toolholders and secure fast delivery from our Emmerich centre

Technical data

• Article number: S303TM
• Manufacturer: Teknik Makina
• Compatible inserts: LNMT 0804
• Compatible insert manufacturer: ISCAR
• Shank diameter: 25 mm
• Mounting diameter: 25 mm

Core specifications

• Cutting length (effective): 40 mm
• Number of cutting edges: 4
• Overall length: 150 mm
• Weight: 0.601 kg

Features

• Clamp screw: M2.5x7 (Torx)
• Torx key size: T8
• Tool type: Shank milling cutter
• Application: Indexable insert milling

FAQ

Which inserts fit this cutter?
The S303TM accepts LNMT 0804 indexable inserts; compatibility with ISCAR geometries is specified for straightforward replacement.

What is the shank diameter and how does it affect stability?
The tool has a 25 mm shank, which provides high rigidity for reduced deflection and improved surface tolerances.

How many cutting edges does the cutter have and what is the benefit?
The cutter features four cutting edges, offering a balanced cutting load and consistent material removal for improved tool life.

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