Stechklemmhalter 50mm Cutting Height 2mm Cut Width For 2C Indexable Inserts S25R Shank 25mm 2C-R S224, Innenkühlung, Right-Hand Cutting - Teknik Makina

Benefit from a robust combination of 25 mm shank stability, a 2 mm cutting width and a 50 mm cutting height for precise, repeatable parting operations; order the parting toolholder directly via Metav Werkzeuge or consult their advisors for application-specific guidance.

Parting toolholder K644TM – compact parting/clamping holder with 25 mm shank and 2 mm cut width (Teknik Makina)

Parting toolholder K644TM provides a compact clamping solution for parting and grooving tasks on conventional lathes, designed to accept 2C indexable inserts and for use with S25R shank tooling.

• Stable 25 mm shank for secure mounting
• Narrow 2 mm cutting width for fine parting
• 50 mm cutting height for deeper operations
• Compatible with 2C indexable inserts

Consistent, measurable stability for repeatable parting

The holder is engineered for dimensional stability: the 25 mm shank and solid body mass deliver reduced vibration and improved concentricity during parting operations, which translates into fewer rejects and less rework. With a modest weight of 0.763 kg, the toolholder combines rigidity with manageable handling for setup. The result is a predictable machining process where cycle times and tolerances remain reliable under production conditions.

Fine-width cutting for precise separation and surface quality

A 2 mm cutting width permits close-control parting and narrow-groove applications where material loss must be minimised and component geometry preserved. Matched with the 2C insert format, chip evacuation and insert life are optimised for interrupted cuts typical of parting tasks. The moderate cutting height of 50 mm allows engagement depths that suit many common workpieces without excessive overhang, supporting cleaner break-off faces and less secondary finishing.

Straightforward integration with standard lathe tooling

The toolholder accepts bars to the S25R shank designation and presents an overall length of 200 mm with an outer diameter of 34 mm, allowing easy mounting in typical toolposts and holders. Compatibility with the common bar standard reduces retrofit time and supports toolset standardisation across a shop floor. Engineers benefit from a component that fits established setups rather than requiring bespoke fixtures.

Practical workshop benefits and supply reliability

Compact design and clear specification make inventory management and tool selection more efficient. The holder’s combination of defined dimensions, recognised insert format and standard shank specification supports predictable procurement and quicker tool changeovers. For buyers seeking dependable delivery and a quality filter for European supply, the product is offered through Metav Werkzeuge’s distribution network, which emphasises consistent availability and technical transparency.

Contact Metav Werkzeuge for tailored advice on the Teknik Makina parting toolholder K644TM and to arrange supply directly from Emmerich.

Technical Data

• Article number: K644TM
• Manufacturer: Teknik Makina

Facts

• Shank diameter: 25 mm
• Cutting height: 50 mm
• Cutting width: 2 mm
• Overall length: 200 mm
• Outer diameter: 34 mm
• Weight: 0.763 kg

Special features

• Insert format: 2C
• Bar designation: S25R
• Application type: parting/clamping

FAQ

Which insert format is required for this holder?
The parting toolholder K644TM by Teknik Makina is designed for 2C indexable inserts, matching the holder's clamping geometry for secure seating and reliable cutting performance.

What are the key dimensions required for machine compatibility?
Key dimensions for the Teknik Makina parting toolholder K644TM are a 25 mm shank diameter, 200 mm overall length, and 34 mm outer diameter, which support installation in standard toolposts that accept S25R‑shank tooling.

Is the holder suitable for deeper parting operations?
Yes — with a 50 mm cutting height the K644TM supports deeper engagements than many compact parting holders, allowing production of parts that require increased cut depth while maintaining stability.

How does the cutting width influence the machining result?
The 2 mm cutting width of the Teknik Makina toolholder K644TM reduces material removal per pass, delivering narrower kerfs, improved material utilisation and finer parting finishes for precision components.

Can this holder be managed easily in a small workshop environment?
The compact dimensions and moderate weight (0.763 kg) of the K644TM make it practical for workshops seeking dependable parting performance without complex handling procedures.

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