150mm Grooving Toolholder 5mm Cut Width, 27mm Max Grooving Depth, Iso 2525, 6C MGM Compatible, Internal Cooling, Left-Hand Cutting - Teknik Makina

Take advantage of stable left-hand cutting, 25 x 25 mm clamping and a 5 mm cutting width to secure repeatable parting and grooving operations; order directly via Metav Werkzeuge or consult the technical team for application support.

Stechklemmhalter — left-hand clamping holder, 25 x 25 mm, 5 mm cutting width (Teknik Makina)

Stechklemmhalter is a left-hand clamping holder designed for precise parting and grooving in turning operations, optimised for Korloy 6C MGM inserts and compact workshop set-ups.

• Left-hand cutting orientation
• 25 x 25 mm holder dimensions
• 5 mm cutting width for narrow grooves
• Compatible with Korloy 6C MGM inserts

Stable clamping for accurate parting and groove quality

The holder provides stable clamping thanks to its compact 25 x 25 mm profile and ISO designation 2525, which together ensure consistent cutter engagement and reduced chatter during left-hand operations. Designed for grooving and parting tasks, the tool holder keeps the insert position rigid so that each cut delivers repeatable edge quality and dimensional control. This focus on clamping precision lowers scrap rates and supports predictable cycle times on serial turning work.

Compatibility that speeds setup and tool change

Compatibility with 6C MGM indexable inserts and the 6C-L MGM bore-bar designation simplifies inventory and tool-change routines. The holder’s 150 mm overall length balances accessibility and rigidity, while the modest mass of 0.745 kg helps maintain machine balance without sacrificing sturdiness. Clear matching to Korloy inserts reduces selection uncertainty and shortens downtime during retooling — an operational advantage in busy workshops where tool-change time is critical.

Designed capacity and operational range for deeper cuts

With a cutting width of 5 mm and a maximum plunge depth of 27 mm, the clamping holder accommodates narrow grooving and moderate-depth parting tasks without frequent repositioning. The left-hand cut orientation is specified for machines and set-ups where tool approach and chip flow require that direction. The combination of compact dimensions and defined cutting range makes this holder a practical choice for engineers seeking a reliable, low-complexity tooling solution that integrates with established insert systems.

For reliable left-hand grooving solutions from Teknik Makina, contact Metav Werkzeuge for tailored application advice and fast supply — eMail info@metav-werkzeuge.com or call +49 2822 7131930 to discuss specifications and availability

Technical data

• Article number: D621TM
• Manufacturer: Teknik Makina
• Designation: Stechklemmhalter
• SKU: D621TM
• ISO designation: 2525

Facts

• Overall length: 150 mm
• Holder height: 25 mm
• Holder width: 25 mm
• Cutting width: 5 mm
• Maximum plunge depth: 27 mm
• Weight: 0.745 kg
• Cutting direction: left

Special features

• Suitable for inserts: 6C MGM
• Compatible insert manufacturer: Korloy
• Boring bar designation: 6C-L MGM

FAQ

Which indexable inserts fit this holder?
The Stechklemmhalter accepts 6C MGM indexable inserts and is specified for compatibility with Korloy insert types.

What is the maximum plunge depth for grooving operations?
Maximum plunge depth is 27 mm, allowing deeper parting cuts within the holder’s operational range.

Which cutting direction is this tool holder designed for?
This clamping holder is configured for left-hand cutting, suitable for machines and set-ups requiring that orientation.

What are the holder dimensions and length?
The holder measures 25 x 25 mm (height x width) with an overall length of 150 mm.

Is the holder suitable for quick tool changes and workshop integration?
The Stechklemmhalter is designed to match common insert and boring-bar designations (6C MGM / 6C-L MGM), which streamlines tool changes and integration into existing workshop tooling systems.

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