16mm Boring Tool With 152mm Cutting Length, For WCMX 0302 Inserts - Teknik Makina

Benefit from precise internal machining with an indexable boring solution that combines a 16 mm shank and a maximum cutting diameter of 20 mm for reliable, repeatable results; order directly via Metav Werkzeuge or consult the team for application advice.

Boring Bar TKB092TM — Indexable internal boring bar, 16 mm shank, Ø up to 20 mm (Teknik Makina)

The Boring Bar TKB092TM is an indexable internal cutting tool designed for precision bore enlarging and finishing in CNC turning and lathe operations

*Indexable for WCMX 0302 inserts
*16 mm shank diameter
*Cutting diameter up to 20 mm
*152 mm effective cutting length

Accurate internal finishing with indexable inserts

The TKB092TM delivers controlled internal cutting by using widely available WCMX 0302 indexable inserts, which simplify tool setup and spare-part logistics. The combination of an exchangeable insert system and a solid tool body reduces downtime: when an insert is worn, replacement is fast and repeatability is restored immediately. This approach lowers overall machining cost per bore while maintaining consistent surface quality and diameter tolerance in series production.

Rigidity and chip control for stable performance

A 16 mm shank and a 152 mm cutting length provide a balance between accessibility and rigidity to reduce vibration during machining. The tool geometry supports predictable chip evacuation when used with the recommended insert type, which improves tool life and keeps cycle times steady. Specifying suitable clamping and minimising overhang enhances stability, leading to fewer reworks and more reliable batch throughput for production workshops.

Simple integration into existing turning workflows

Compatibility with WCMX 0302 inserts makes the tool straightforward to integrate into standard toolholders and changeover procedures. The bar’s overall length of 200 mm keeps reach adequate for common internal operations while remaining compatible with typical turret clearances. Choosing this indexable solution reduces inventory complexity compared with full solid-tool options and streamlines maintenance routines for shop-floor teams.

Practical applications and productivity gains

Optimised for internal boring and light finishing passes, the bar is suited to applications in general engineering, automotive subassemblies and any production requiring precise internal diameters up to 20 mm. The indexable system enables rapid adaptation between roughing and finishing by altering insert grades or geometries, delivering measurable cycle-time savings and consistent part quality across runs.

Contact Metav Werkzeuge for tailored advice on deploying the Teknik Cutting Tools boring bar TKB092TM and to confirm stock availability from the Emmerich warehouse

Technical Data

• Article number: TKB092TM
• Manufacturer: Teknik Makina

Facts

• Cutting diameter max: 20 mm
• Shank diameter: 16 mm
• Cutting length (shaft cutting length): 152 mm
• Overall length: 200 mm
• Weight: 0.362 kg

Special features

• Indexable boring bar design
• Compatible with WCMX 0302 inserts
• Intended for CNC turning/lathe internal operations

FAQ

What maximum bore diameter can be machined with this bar?
The TKB092TM machines up to a 20 mm cutting diameter when fitted with the correct insert geometry and held with adequate rigidity.

Which insert type is specified for the tool?
Compatibility is provided for WCMX 0302 indexable inserts; the TKB092TM is designed to use this standard for easy replacement and a wide choice of grades.

What shank diameter and reach does the bar offer?
The boring bar has a 16 mm shank and a total length of 200 mm with a 152 mm effective cutting length, balancing reach and stiffness for internal operations.

Is the tool suitable for finishing passes?
Yes, the indexable configuration and available insert grades allow the TKB092TM to perform light finishing passes with consistent surface results.

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