80mm 90° Indexable Turning Head for TPKN 1603-2204 Indexable Inserts, 5 Cutting Edges M6x17 – Teknik Makina

Benefit from a rigid 90° cutting geometry, secure clamping via the M6x17 screw and the robustness of a 32 mm shank for stable machining; order the holder directly via Metav Werkzeuge or consult the team for application support.

Corner turning head T122TM by Teknik Makina — 90° cutting angle, for TPKN 1603–2204 indexable inserts

The Corner turning head T122TM is a compact, high-stability tool head for external corner turning and profiling with TPKN 1603 indexable inserts

• 90° cutting angle for precise corner turning
• 32 mm shank for sturdy toolholder mounting
• Compatible with TPKN 1603–2204 indexable inserts
• M6x17 clamping screw with 4 mm Allen key included

Improved machining stability for consistent corner turning

The design delivers a 90° cutting angle that is optimised for precise corner machining and repeatable profile work. By combining a rigid geometry with a solid clamping mechanism, the tool head reduces vibration and produces a stable cutting environment. The compatibility with TPKN 1603–2204 indexable inserts allows rapid insert changes and predictable cutting behaviour, which helps maintain cycle-time consistency and lowers setup overhead in batch production.

Robust mounting and simple assembly minimise downtime

A 32 mm shank provides a large contact area in the toolholder, improving rigidity and reducing deflection under cutting loads. The assembly is secured using the supplied M6x17 screw and a 4 mm Allen key, enabling quick and secure mounting without additional adapters. The unit’s mass (approx. 0.954 kg) contributes to inertial damping on heavy cuts, while the compact 52 mm overall length and 80 mm diameter balance accessibility and strength for confined machining zones.

Practical operation and maintainability for workshop use

The head features five cutting edges, allowing multiple indexings before insert replacement and supporting cost-efficient tool use. The straightforward mechanical interface with standard TPKN inserts keeps tool management predictable and reduces the need for special tooling. Technical teams benefit from short changeover times and limited spare-part variety when the same insert family is used across operations.

Suitable application scope and procurement confidence

Engineered for shops that require reliable corner-turning performance, the tool head is suitable for short-run and medium-run turning tasks when paired with appropriate inserts. Buyers gain procurement confidence through Metav’s distribution, backed by a large product range and a quality-filtered supply chain from Emmerich. The combination of compatibility, rigid construction and standard clamping hardware supports efficient integration into existing turning setups.

Choose the Teknik Makina T122TM for stable 90° corner turning and contact Metav Werkzeuge for tailored technical advice and delivery from Emmerich: info@metav-werkzeuge.com | +49 2822 7131930

Technical data

• SKU: T122TM

• Manufacturer: Teknik Makina

• Article designation: Corner turning head for TPKN 1603–2204 indexable inserts

• Clamping screw: M6x17

Core dimensions

• Diameter: 80 mm
• Overall length: 52 mm
• Shank diameter: 32 mm
• Weight: 0.954 kg
• Cutting angle: 90°
• Cutting edges: 5

Features

• Compatible with TPKN 1603–2204 indexable inserts
• Supplied clamping screw and Allen key (4 mm)
• Compact design for external corner turning
• SKU T122TM by Teknik Makina

FAQ

Which inserts fit this turning head?
The T122TM is designed for TPKN 1603–2204 indexable inserts, ensuring secure seating and correct cutting geometry.

What are the key mounting dimensions?
The head has a 32 mm shank, an overall length of 52 mm and a head diameter of 80 mm.

Is the clamping hardware included?
The delivery includes the M6x17 clamping screw and a 4 mm Allen key for assembly.

What is the cutting angle and how does it affect machining?
A 90° cutting angle provides precise corner turning geometry, improving dimensional control and reducing the need for secondary finishing.

What is the product SKU and brand?
This item is T122TM from Teknik Makina, a corner turning head for TPKN 1603–2204 inserts.

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