125mm Face Cutter Head For SEET R245 12T3 Indexable Inserts 45° Cutting Angle, 8 Inserts, M3.5x8.5 Torx - Teknik Makina

Take advantage of a robust, productivity‑focused face milling solution that combines stable cutting geometry and wide compatibility with common indexable inserts; order directly via Metav Werkzeuge or consult our specialists for application advice.

Face milling head T438TM — for SEET 12T3 R245 indexable inserts, Ø125 mm, 8 cutting edges (Teknik Makina)

The Face milling head T438TM is a heavy‑duty cutter head for high‑efficiency face milling with SEET R245 12T3 indexable inserts, ideal for industrial and workshop CNC applications

• Ø125 mm diameter for stable cutting
• 8 cutting edges for high productivity
• 40 mm shank for secure mounting
• Compatible with Sandvik, XTC, ZCC inserts

High throughput and consistent surface quality from optimised geometry

The milling head is engineered to deliver stable metal removal through a combination of a large Ø125 mm body and a 45° cutting angle that balances profile control with chip evacuation. This geometry reduces chatter and supports uniform tool engagement, which translates into predictable cycle times and improved surface finish. Using eight cutting edges spreads cutting loads, enabling longer cutting lengths per tool change and fewer interruptions to production, which helps maintain flow on milling centres and vertical machining centres.

Secure clamping, quick service and straightforward spare parts

A 40 mm shank provides a rigid connection to suitable toolholders, improving runout resistance and positional stability when taking heavier cuts. Fast replacement of indexable inserts is supported by a M3.5x8.5 Torx screw and a T15 key, allowing maintenance teams to exchange inserts quickly with standard hand tools. Fewer and faster tool changes reduce downtime and simplify workshop logistics, while robust fastening reduces the risk of unexpected loosening under load.

Wide compatibility reduces tooling complexity and increases flexibility

The cutter head accepts SEET R245 12T3 inserts and is compatible with well‑known insert manufacturers such as Sandvik, XTC and ZCC, which widens the choice of grades and geometries for varied materials and cutting strategies. This flexibility supports economical tooling strategies: abrasive or tougher grades can be applied for cast and hardened workpieces, while tougher substrate or sharper grades can be selected for aluminium and general steel operations. The result is a single cutter head that adapts to multiple jobs, simplifying kit lists and purchasing.

Contact Metav Werkzeuge for tailored application support and to check local stock and delivery from our Emmerich hub — phone +49 2822 7131930 or eMail info@metav-werkzeuge.com

Technical data

• SKU: T438TM

• Product: Face milling head for SEET 12T3 R245 indexable inserts

• Brand: Teknik Makina

• Diameter: 125 mm

• Cutting edges: 8

• Overall length: 62 mm

• Shank (mount) diameter: 40 mm

• Weight: 3.427 kg

• Cutting angle: 45°

• Compatible inserts: SEET R245 12T3

• Compatible insert manufacturers: Sandvik, XTC, ZCC

• Fixing screw: M3.5x8.5 Torx

• Torx key: T15

FAQ

What insert type is required for this cutter head? The cutter head is designed for SEET R245 12T3 indexable inserts and accepts standard sizes from recognised manufacturers such as Sandvik, XTC and ZCC.

Which shank diameter and toolholders are compatible? The tool uses a 40 mm shank diameter; pairing with a matching 40 mm toolholder or arbor ensures correct clamping and runout performance.

How many cutting edges does the head carry and what are the benefits? This milling head carries 8 cutting edges, which spreads cutting forces for smoother operation and extends time between insert changes.

Is the mounting hardware included for replacement inserts? Fixing is by M3.5x8.5 Torx screws; the head is compatible with standard Torx maintenance procedures using a T15 key.

Can the head be used for heavy roughing and finishing passes? With its 45° cutting angle and robust body, the head is suitable for a range of operations from bulk material removal to semi‑finishing, depending on insert grade and machine capability.

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