Stechklemmhalter 25mm 4mm Cutting Width, 20mm Max Plunge, For MGM 4 Inserts, 2525, 4C-R (60-80), For Korloy Inserts, Innenkühlung, Rechtsschneidend - Teknik Makina

Take advantage of a compact, right-hand parting solution that combines a 25 mm cutting head and a 4 mm cutting width for stable clamping and consistent parting performance. Order directly via Metav Werkzeuge or request consultancy for application-specific setup.

Parting tool holder by Teknik Makina — right-hand, 25 mm cutting head, for MGM 4 inserts

Parting tool holder for turning operations, designed for secure clamping of indexable inserts and reliable parting and grooving in workshop and production environments

• Right-hand cutting direction
• 25 mm cutting head width
• Compatible with MGM 4 inserts
• Max cutting diameter 80 mm

Stable clamping for consistent parting performance

The parting tool holder is engineered for mechanical stability: the 25 mm cutting head width and a 4 mm cutting width combine to reduce vibration during cut-off operations, which in turn helps to extend insert life and maintain repeatable results. The holder’s ISO 2525 designation and robust clamping geometry ensure that the indexable insert, such as MGM 4, is held firmly; this leads to more predictable cutting forces and fewer interrupted cycles. The right-hand cutting orientation is integrated into the design, enabling straightforward set-up for standard lathe operations.

Compact design that improves workshop throughput

With an overall length of 150 mm, a max cutting diameter of 80 mm and a maximum parting depth of 20 mm, the tool holder balances accessibility and cutting capacity. The moderate mass (weight 0.712 kg) supports quick tool changes without compromising rigidity. A cutting height of 45 mm and a shank-related designation of 4C‑R (60‑80) make the holder suitable for common tool posts and bar holders, so changeovers are faster and downtime is reduced. The direct consequence is improved throughput in repetitive parting tasks while keeping process control simple and measurable.

Specification-led compatibility and straightforward integration

Specification details such as the ISO 2525 interface and compatibility with Korloy‑type inserts (MGM 4) mean the holder integrates into existing tool inventories without modification. The shank designation 4C‑R (60‑80) clarifies mounting needs and simplifies procurement of matching boring bars or adaptors. Because the design focuses on a secure clamp and clear dimensional references, inspection and setup procedures can be standardised, which supports predictable production planning and reduces the need for frequent adjustments.

Contact Metav Werkzeuge for application advice and to arrange purchase of this Teknik Makina parting tool holder; technical consultants are available at Metav Werkzeuge to confirm fitment and tooling compatibility

Technical data

• Article number: D788TM
• Manufacturer: Teknik Makina
• Product name: Parting tool holder (translated)

Facts

• Weight: 0.712 kg
• Overall length: 150 mm
• Cutting head width: 25 mm
• Cutting width: 4 mm
• Max cutting diameter: 80 mm
• Max parting depth: 20 mm
• Cutting height: 45 mm
• Shank/cutting length: 25 mm
• Diameter: 60 mm

Special features

• Compatible inserts: MGM 4
• Compatible insert manufacturer: Korloy
• ISO designation: 2525
• Shank designation: 4C‑R (60‑80)
• Cutting direction: right

FAQ

Which inserts fit this holder?
The holder accepts MGM 4 indexable inserts and is specified for Korloy‑type inserts, as noted in the holder’s compatibility data.

What is the maximum cutting diameter for the holder?
The maximum cutting diameter is 80 mm, which defines the largest workpiece diameter for safe parting operations with this holder.

How deep can the parting cut be with this tool?
The maximum parting or engagement depth is 20 mm, determined by the holder’s stech‑sword geometry.

Which shank or bar sizes are compatible?
The tool uses a 4C‑R (60‑80) shank designation; this should be matched to compatible bar or tool post adaptors for secure mounting.

Is the cutting orientation fixed or reversible?
This holder is designed for right‑hand cutting and is manufactured for use in right‑hand parting/grooving applications.

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