160mm Corner Turning Head for XNEX 0806 Indexable Inserts, 90° Cutting Angle, M4x12.5 Fastening - Teknik Makina

Take advantage of the combination of a 160 mm large-diameter tool body, 12 cutting edges and a secure Ø40 mm shank to increase material removal rates while maintaining stability in shoulder and face milling operations; order this corner milling head directly via Metav Werkzeuge or consult the specialists for application advice.

Corner Milling Head T850TM – 160 mm diameter, 90° cutting angle (Teknik Makina)

The Corner Milling Head T850TM is a heavy‑duty milling solution developed for accurate shoulder and face milling with XNEX 0806 indexable inserts.

• 160 mm diameter for broad engagement
• 90° cutting angle for precise shoulder milling
• Compatible with XNEX 0806 indexable inserts
• 12 cutting edges for efficient material removal

Maximise throughput with a large-diameter design

The large 160 mm tool body together with 12 cutting edges is engineered to increase throughput in batch and serial milling. A higher number of cutting edges reduces chip load per insert and enables more consistent cutting conditions across the tool path, which results in improved cycle times and longer insert life. The configuration is particularly effective where broad face contact and fast material removal are priorities, delivering measurable gains in process efficiency and predictable output for production runs.

Achieve exact shoulders and stable machining results

A true 90° cutting angle guarantees square, repeatable shoulder geometry without complex compensations. The combination of a Ø40 mm shank and a mass of 5.154 kg improves tool rigidity and dampens vibration, which helps maintain dimensional accuracy and surface finish. These mechanical characteristics translate into lower rework rates and tighter tolerances on machined components, supporting consistent part quality even under demanding cutting conditions.

Fast tool changes and secure clamping for industrial use

Insert and fastening design focuses on quick maintenance cycles: the head accepts XNEX 0806 indexable inserts and is compatible with inserts from SECO and WINSTAR, reducing stocking complexity. Inserts and the tool body are secured with M4x12.5 Torx screws; an T15 Torx key is specified for safe tightening. This standardised fastening arrangement minimises downtime during insert replacement and simplifies assembly work in machine shops where rapid tool turnover is required.

Built for production environments and dependable supply

Constructed for robust service life and repeatability, the head is suitable for continuous workshop use and heavy milling tasks. The engineering focus on stable mounting and repeatable clamping supports long production cycles with fewer interruptions. Supplied through Metav Werkzeuge, customers benefit from a European distribution hub that acts as a quality filter, ensuring reliable availability and consistent product provenance for industrial buyers and trade customers.

Discuss application requirements with Metav Werkzeuge to match the right Teknik Makina corner milling head to the machining task or to request detailed drawings and compatibility data — email info@metav-werkzeuge.com or call +49 2822 7131930

Technical Data

• SKU: T850TM
• Manufacturer: Teknik Makina
• Name: Corner milling head (Eckmesserkopf)
• Designation: for XNEX 0806 Indexable Inserts

Core data

• Diameter: 160 mm
• Shank diameter: 40 mm
• Overall length: 63 mm
• Weight: 5.154 kg
• Cutting angle: 90°
• Cutting edges: 12

Special features

• Compatible inserts: XNEX 0806
• Compatible insert manufacturers: SECO, WINSTAR
• Fastening screw: M4x12.5 Torx
• Torx key size: T15

FAQ

Which indexable inserts fit this milling head?
The head is designed for XNEX 0806 indexable inserts and accepts equivalent inserts from manufacturers such as SECO and WINSTAR.

What shank size is required for mounting the tool?
The tool features a Ø40 mm shank, which requires a matching holder or arbor designed for a 40 mm mounting diameter to ensure secure clamping.

How many cutting edges does the head provide and what is the diameter?
The milling head provides 12 cutting edges and has a 160 mm diameter, making it suitable for broad face engagement and productive material removal.

What fastening hardware is used for the inserts?
Inserts are secured with M4x12.5 Torx screws; a T15 Torx key is specified for tightening and removal.

Is the head suitable for square shoulder milling?
Yes — the 90° cutting angle is intended for accurate square shoulder and face milling applications, delivering consistent right-angle profiles.

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