150mm Grooving Tool Holder 5mm Cut Width, 25mm Shank Length, Internal Cooling Compatible, Left-Hand Cutting - Teknik Makina

Robustly dimensioned for precise parting, the holder pairs a 25 mm clamping head with a 5 mm cutting width and Korloy MGM 5 compatibility for consistent groove quality; order the parting clamp holder directly via Metav Werkzeuge or request advice from our consultants for fast integration.

Teknik Makina Parting clamp holder D818TM — 25 mm clamping head, left-hand orientation

A parting clamp holder engineered for left-hand turning and parting operations, compatible with Korloy MGM 5 indexable inserts and designed to fit ISO 2525 tooling interfaces for quick shop-floor integration.

• 25 mm clamping head width
• 5 mm cutting width for narrow grooves
• Compatible with Korloy MGM 5 inserts
• Left-hand cutting orientation
• ISO 2525 shank, 5C-L (110–150) fit

Consistent parting performance from defined cutting geometry

The holder’s central advantages stem from its clearly defined geometry: a 25 mm clamping head and a 5 mm cutting width create a stable cut zone that reduces vibration and improves surface finish during parting. Compatibility with Korloy MGM 5 inserts means well‑established chip control and predictable wear characteristics; this transfers directly into fewer rejects and lower rework rates. Left‑hand orientation is built into the tool geometry to match lathe programming and toolpost setups, ensuring straightforward deployment on compatible machines.

Rigidity and repeatability for reliable cycle times

Engineered dimensions such as a cutting height of 45 mm, a maximum cutting diameter of 150 mm and a maximum parting depth of 20 mm contribute to mechanical stiffness and repeatable performance. The holder’s overall length of 150 mm and compact diameter (110 mm) offer a balance between reach and rigidity, while a mass of 0.718 kg helps dampen chatter in many common turning scenarios. These characteristics translate into steadier cycle times and a higher first‑pass yield when performing parting and grooving operations.

Fast set‑up through standardised interfaces

The holder uses an ISO 2525 designation and is compatible with the 5C‑L (110–150) shank fit, simplifying interchange with existing clamping systems and reducing set‑up time. For production environments where changeovers are frequent, the ability to accept standard Korloy MGM 5 inserts accelerates tooling swaps and minimises machine downtime. The ISO and shank compatibility makes the holder suitable for integration into diverse lathe toolposts and modular toolholding systems, supporting leaner workflows and easier inventory management.

Practical workshop applications and procurement advantages

Designed specifically for parting and narrow grooving tasks, the holder is suitable for series production and repair workshops seeking a dependable cut‑off solution. Its proven insert format and standardised shank reduce the need for bespoke tooling, helping consolidate procurement and spare‑parts inventories. Should clarification about fit or application be required, Metav’s consultants are available to advise on mounting details and application limits, ensuring the right tooling choice for the intended machining process.

Contact Metav Werkzeuge to discuss integration options for the Teknik Makina parting clamp holder D818TM and secure tailored advice on tooling configuration and delivery from Emmerich.

Technical data

• Article number: D818TM
• Manufacturer: Teknik Makina

Core dimensions

• Clamping head width: 25 mm
• Cutting width: 5 mm
• Cutting height: 45 mm
• Maximum cutting diameter: 150 mm
• Maximum parting depth: 20 mm
• Overall length: 150 mm
• Diameter: 110 mm
• Shaft cutting length: 25 mm
• Weight: 0.718 kg

Compatibility & features

• Compatible with Korloy inserts
• Fits MGM 5 indexable inserts
• ISO designation: 2525
• Shank fit: 5C‑L (110–150)
• Left‑hand cutting direction

FAQ

Which inserts fit this holder?
The Teknik Makina parting clamp holder D818TM accepts Korloy MGM 5 indexable inserts for proven chip control and predictable wear.

Is the holder designed for left‑hand or right‑hand cutting?
The tool is produced with a left‑hand cutting orientation to match left‑hand lathe setups.

What is the maximum parting depth?
Maximum parting depth is 20 mm as specified for the holder’s cutting geometry.

Which shank and mounting standards are supported?
The holder is compatible with ISO 2525 interfaces and fits the 5C‑L (110–150) shank specification for straightforward mounting.

What are the key dimensions to check before ordering?
Key dimensions include a 25 mm clamping head width, 5 mm cutting width, 45 mm cutting height, overall length 150 mm and a diameter of 110 mm.

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