38mm Stechklemmhalter 4mm Cut Width, 60mm Cutting Height, S32S 4C-R MGM, For 4C MGM Inserts, Internal Cooling - Teknik Makina

Take advantage of the combination of rigid clamping, precise grooving dimensions and straightforward insert compatibility to maintain stable turning operations and predictable cycle times; order directly via Metav Werkzeuge or contact our consultants for application advice and supply from Emmerich.

Grooving clamping holder — Teknik Makina, rigid shank Ø32 mm, 4 mm cutting width

Grooving clamping holder designed for narrow-groove and parting applications on lathes, compatible with Korloy 4C MGM inserts and engineered for repeatable positioning in production environments

• Robust clamping design for secure insert retention
• Shank Ø32 mm for rigid setup and minimal vibration
• Cutting width 4 mm for precise narrow grooves
• Compatible with Korloy 4C MGM inserts

Improved process stability through rigid design

The holder delivers a consistent, vibration‑resistant mounting that supports stable cutting conditions during grooving and parting operations. A solid tool body reduces chatter and extends insert life by keeping the insert geometry aligned under load. The holder’s geometry has been optimised for repeatable positioning, which helps maintain tolerances across batch production. For operations where predictable tool behaviour and minimised rework are decisive, this holder provides measurable process advantages.

Clear compatibility and simple interface with inserts

Compatibility with Korloy style inserts is provided via the proven clamping arrangement, accepting the 4C MGM insert form. The holder is referenced to the ISO designation S32S 4C‑R, making spindle and turret planning straightforward when integrating into existing tool inventory. The clamping system permits secure seating of the insert, which simplifies index changes and reduces set‑up time for maintenance tasks. This compatibility supports inventory standardisation and more efficient tool management.

Compact dimensions that favour rigidity and access

Key dimensions ensure both rigidity and accessibility at the cut: a shank Ø32 mm gives a robust connection to the turret or toolpost, the overall length 250 mm preserves reach while limiting overhang, and a cutting height 60 mm aligns the insert at nominal centre positions for many turning setups. The cutting width 4 mm is configured for narrow grooves and parting operations where space and precision are critical. The component mass of 1.552 kg provides damping without excessive inertia, aiding stable plunge and groove passes.

Practical benefits for workshop and production use

Designed for integration into production tooling racks, the holder enables faster changeovers and consistent machining results. The straightforward mechanical interface reduces the potential for assembly errors, while the compatibility with widely used insert formats lowers stocking complexity. For workshops seeking to streamline grooving operations, the holder contributes to consistent cycle times and simplified tool maintenance routines, supporting overall shopfloor productivity.

Speak with Metav Werkzeuge for tailored selection and supply of Teknik Makina grooving solutions — contact info@metav-werkzeuge.com or call +49 2822 7131930 for specific application advice and availability from Emmerich.

Technical data

• Article number: K614TM
• Manufacturer: Teknik Cutting Tools / Teknik Makina
• Brand: Teknik Makina

Facts

• Shank diameter: 32 mm
• Overall length: 250 mm
• Diameter: 38 mm
• Weight: 1.552 kg

Special features

• Insert compatibility: 4C MGM
• Compatible insert manufacturer: Korloy
• ISO designation: S32S 4C‑R
• Cutting height: 60 mm
• Cutting width for grooving: 4 mm

FAQ

What insert types fit this grooving clamping holder?
The holder accepts 4C MGM style inserts and is specified for Korloy 4C MGM formats; the interface is aligned to the ISO reference S32S 4C‑R for straightforward match‑up.

Is the shank size suitable for heavy‑duty turning turrets?
With a shank Ø32 mm, the holder provides a rigid connection that is commonly used in robust turret setups, offering reduced overhang and improved stability for grooving tasks.

Can the holder be used for parting as well as grooving?
The design of the grooving clamping holder supports both narrow‑groove machining and controlled parting operations where the 4 mm cutting width and secure clamp are appropriate.

How does the overall length affect tool performance?
The overall length 250 mm balances reach and stiffness, limiting overhang to improve damping and reduce the risk of chatter compared with longer holders.

Which SKU and brand should be referenced when ordering or restocking?
Reference K614TM from Teknik Makina when ordering the grooving clamping holder to ensure the correct shank, length and insert compatibility are supplied.

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