31mm Stech Toolholder S25R 2C-R MGM, 2C MGM, 35mm Cutting Height, 2mm Cutting Width - Teknik Makina

Take advantage of the combination of precise clamping, compact dimensions and proven insert compatibility for reliable parting and grooving cycles; order directly via Metav Werkzeuge or consult the technical team for integration support.

Stechklemmhalter — Parting and grooving clamp holder, 25 mm shank, 2 mm cutting width (Teknik Cutting Tools)

The Stechklemmhalter is a dedicated parting and grooving holder designed for turning applications where narrow cuts and secure clamping are essential

• 25 mm shank for standard toolholders
• 2 mm cutting width for narrow grooves
• 200 mm overall length for deep reach
• Compatible with Korloy 2C MGM inserts

Stable clamping for improved surface finish and tool life

The holder delivers secure clamping through a rigid body and optimised geometry, which reduces vibration during parting and grooving operations. With a 25 mm shank and 200 mm overall length, balance and reach are aligned for medium‑duty lathes, while the 2 mm cutting width suits narrow separation cuts where chip control and dimensional accuracy matter. Reduced chatter leads to a better surface finish and extended insert life, making production runs more predictable and cost‑efficient.

Designed for workshop compatibility and straightforward integration

Engineered to the ISO shank standard S25R 2C‑R, the toolholder matches common lathe toolposts and quick‑change systems. The MGM designation and compatibility with Korloy 2C MGM inserts ensure straightforward insert sourcing and interchangeability across existing tooling stocks. At a mass of 0.787 kg, the holder offers a favourable balance between rigidity and manoeuvrability, enabling stable cuts without excessive inertia on the turret.

Practical use cases and handling advice

This clamp holder is ideal for precise parting and shallow grooving tasks in general turning workshops and small batch production. The 35 mm cutting height aligns insert positioning with standard toolpost heights, reducing setup time and the need for shims. For best results, secure inserts according to the manufacturer's seating instructions and verify alignment before the first cut; consistent clamping pressure and correct insert seating help maintain repeatability and protect the clamping faces from premature wear.

For tailored advice on integrating the Teknik Cutting Tools parting holder into existing setups, contact Metav Werkzeuge for local supply and technical consultancy: info@metav-werkzeuge.com or +49 2822 7131930

Technical data

• SKU: K603TM
• Name: Stechklemmhalter
• Manufacturer: Teknik Makina
• Compatible insert maker: Korloy

Numbers / Core technical data

• Shank diameter: 25 mm
• Cutting height: 35 mm
• Cutting width: 2 mm
• Overall length: 200 mm
• Diameter: 31 mm
• Weight: 0.787 kg

Designs / Special features

• Insert type: 2C MGM
• ISO shank designation: S25R 2C‑R
• Holder family: MGM
• Suitable for Korloy 2C MGM inserts

FAQ

Which insert types fit this holder?
The holder accepts 2C MGM inserts; it is specified for Korloy 2C MGM grades and geometries.

What is the shank standard and does it fit my turret?
The toolholder uses the S25R 2C‑R ISO shank designation and is designed to fit standard 25 mm toolposts and quick‑change systems.

What cutting width and cutting height are provided?
The parting tool offers a 2 mm cutting width and a 35 mm cutting height, matching common insert seatings and narrow grooving requirements.

Is the holder suitable for deep parting operations?
With a 200 mm overall length, the holder provides extra reach for deeper setups, while rigidity remains appropriate for medium‑duty parting and grooving.

Which SKU should be referenced when ordering?
Refer to SKU K603TM and the Teknik Cutting Tools designation when requesting this parting and grooving holder.

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