200mm Corner Turning Head for XNEX 0806 Indexable Inserts, 90° Cut Angle, 14 Cutting Edges, 63mm Overall Length - Teknik Makina

Take advantage of a robust 90° cutting geometry combined with a 60 mm holder diameter and Ø200 mm body to achieve stable shoulder machining and reliable insert changes; order the item directly via Metav Werkzeuge or consult our experts for specification support.

Corner tool head T851TM — Corner cutting head, 90° geometry, Ø200 mm (Teknik Makina)

Corner tool head T851TM is a precision turning head for shoulder and profiling operations using XNEX 0806 indexable inserts

Corner tool head T851TM by Teknik Makina
Compatible with XNEX 0806 indexable inserts
90° cutting angle for precise shoulder cuts
60 mm holder diameter with Ø200 mm body

Consistent 90° shoulder machining for repeatable components

The robust design delivers a 90° cutting geometry that stabilises load direction during shoulder turning, which reduces vibration and produces consistent faces and shoulders. With a solid-body diameter of Ø200 mm and an optimised mass distribution, the assembly maintains cutting stability even under interrupted cuts. This results in improved repeatability part after part and decreases the need for corrective finishing, benefiting production runs that demand tight tolerances.

Fast insert changes and broad compatibility to cut downtime

Designed for use with XNEX 0806 indexable inserts, the head accepts inserts from established manufacturers such as SECO and WINSTAR, enabling flexible tool sourcing and quick adaptation to existing tooling inventories. Insert fixation uses a Torx M4x12.5 screw with a T15 key, permitting secure clamping with straightforward service routines. The simplified interchange workflow shortens set-up times and contributes directly to higher machine availability and throughput.

Stable holder and mass for heavy-duty cutting stability

The tool holder features a 60 mm holder diameter that interfaces with standard heavy-duty turrets and toolposts, providing a secure clamping interface and improved resistance to bending moments. Weighing in at 6.415 kg, the unit’s inertia aids in dampening cutting forces and helps to preserve insert life and surface finish. The combination of a solid Ø200 mm body and a compact overall length improves accessibility at the machining zone while preserving the rigidity needed for medium to heavy cuts in a variety of workshop and production environments.

For tailored advice on the Teknik Makina corner tool head T851TM, and to secure reliable supply from Metav Werkzeuge, contact Metav Werkzeuge GmbH at info@metav-werkzeuge.com or call +49 2822 7131930

Technical Data

• Article number: T851TM
• Product: Corner tool head (Eckmesserkopf)
• Manufacturer: Teknik Makina
• Application: for XNEX 0806 indexable inserts
• Compatible insert manufacturers: SECO, WINSTAR
• Torx screw: M4x12.5
• Torx key: T15

Facts

• Weight: 6.415 kg
• Body diameter: 200 mm
• Holder diameter: 60 mm
• Overall length: 63 mm
• Cutting edges: 14
• Cutting angle: 90°

Special features

• Compatible with XNEX 0806 indexable inserts
• Suitable for inserts from SECO and WINSTAR
• Designed for shoulder and profiling operations
• Brand: Teknik Makina

FAQ

Which inserts fit this tool head?
The corner tool head accepts XNEX 0806 indexable inserts; compatible suppliers listed for the head include SECO and WINSTAR.

What is the cutting angle and why does it matter?
A 90° cutting angle is specified to deliver square shoulder cuts and stable force distribution, improving surface finish and repeatability in shoulder machining.

How is the insert secured in the head?
Inserts are clamped using a Torx M4x12.5 screw; the corresponding Torx key size is T15, ensuring a secure and serviceable fixation.

What holder size does this head require?
The head uses a 60 mm holder diameter, suitable for heavy-duty turrets and toolposts that provide enhanced rigidity.

Is this product suitable for production shops or jobbing work?
The construction and mass of the head, combined with its compatibility with established insert systems, make it appropriate for both production runs and robust jobbing work where stability and quick insert changes are valued.

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