25mm Cutter for LNMX 0603 Indexable Inserts With Internal Coolant, 4 Flutes - Teknik Makina

Take advantage of a robust combination of 25 mm shank rigidity, integrated internal coolant and compatibility with LNMX 0603 inserts to keep machining reliable and efficient; order directly via Metav Werkzeuge or contact our consultants for application advice.

Indexable Insert Milling Cutter – 25 mm shank, internal coolant (Teknik Makina)

The Indexable Insert Milling Cutter is designed for heavy-duty milling with LNMX 0603 indexable inserts and internal coolant for controlled chip evacuation.

• 25 mm shank for stable clamping
• Integrated internal coolant channel
• Compatible with LNMX 0603 Korloy inserts
• Four cutting edges for fast material removal

Built for precision and rigidity to improve process stability

A solid 25 mm shank and engineered holder geometry provide high rigidity during milling, reducing vibration and improving surface quality. The robust design keeps the cutter concentric under load, which benefits repeatability in series production. For users of indexable systems, this translates into fewer reworks and more consistent cycle times, while the reduced chatter helps protect both inserts and spindle bearings.

Cooling integration that extends tool life and productivity

The internal coolant channel supplies cutting fluid directly to the insert pocket, reducing heat at the cutting edge and improving chip control. This internal coolant feature lowers thermal stress on the inserts and the cutter body, which extends tool life and sustains cutting performance over longer runs. For workshops processing mixed batches, improved cooling means fewer unscheduled changeovers and steadier output.

Indexable system for quick changeovers and predictable economics

Designed for LNMX 0603 indexable inserts, compatible with Korloy inserts, the cutter enables rapid insert indexing and replacement without specialised regrinding. The four cutting edges increase metal removal rate while keeping individual insert cost manageable through multi-edge utilisation. This combination supports lean maintenance routines and predictable operating costs for production environments.

Practical fit and fastening for reliable assembly

With an overall length of 250 mm and a cutting length of 80 mm, the tool balances reach and stiffness for common milling setups. Fastening is secured with an M3x7 Torx screw and requires a T8 Torx key, ensuring positive clamp force and simple maintenance. The compact fastening design reduces the risk of improper seating and helps maintain consistent cutting geometry across insert changes.

For Teknik Makina reliability and tailored advice on machining with LNMX 0603 inserts, contact Metav Werkzeuge in Emmerich for application support and rapid supply via info@metav-werkzeuge.com or +49 2822 7131930

Technical data

• Article number: S286-2TM
• Label: 25mm Schaftfräser LNMX 0603 L250mm mit Innenkühlung
• Manufacturer: Teknik Makina
• Product type: Schaftfräser
• Description: for LNMX 0603 Indexable Inserts
• ECLASS: 21180806

Facts

• Diameter: 25 mm
• Overall length: 250 mm
• Shank diameter: 25 mm
• Cutting length: 80 mm
• Number of cutting edges: 4
• Weight: 0.67 kg
• Torx screw: M3x7
• Torx key: T8

Special features

• Internal coolant
• Compatible with LNMX 0603 indexable inserts
• Compatible insert manufacturer: Korloy
• Indexable insert system
• SKU / UID: S286-2TM

FAQ

Is this cutter compatible with LNMX 0603 inserts only?
The cutter is designed for LNMX 0603 indexable inserts and is compatible with Korloy LNMX 0603 inserts as specified for the S286-2TM tool.

How does the internal coolant benefit cutting performance?
Direct coolant to the insert pocket reduces cutting temperature and improves chip evacuation, which increases insert life and stabilises cutting forces for the S286-2TM indexable insert milling cutter.

What clamping accessories are required for mounting?
Standard toolholders with a 25 mm shank bore and a matching clamping system are suitable; the cutter is secured by an M3x7 Torx screw requiring a T8 Torx key.

Can the tool be used for high-feed roughing applications?
With four cutting edges and a rigid 25 mm shank, the cutter is appropriate for medium to heavy material removal tasks where LNMX 0603 inserts and appropriate machining parameters are applied.

What maintenance is recommended after insert changes?
Ensure the insert pocket and coolant channels are clean, verify the M3x7 Torx screw is torqued correctly with a T8 key, and inspect seat surfaces for wear before reassembly of the S286-2TM cutter.

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