150mm Klemmhalter 16 IR for Outside Threat, Left-Hand Cutting, AL 2525, M16- IR16, For 16 IR Wendeplatten, Innenkühlung - Teknik Makina

Take advantage of a compact, ISO‑compliant clamp holder that delivers stable clamping and reliable left‑hand external threading; its compatibility with 16 IR indexable inserts and robust 25 × 25 mm head make it a practical choice for repetitive turning operations. Order the tool directly via Metav Werkzeuge or consult our specialists for application support.

Clamp holder (Klemmhalter) – left‑hand external thread, compatible with 16 IR inserts by Teknik Makina

Clamp holder (Klemmhalter) for precision external threading and secure mounting of indexable inserts in turning lathes

• Suitable for 16 IR indexable inserts
• Left-hand cutting orientation
• 25 × 25 mm head dimensions
• 150 mm overall length, 0.754 kg weight

Consistent, vibration‑resistant clamping that improves thread quality

The clamp holder is designed for secure clamping of 16 IR indexable inserts, reducing micro‑movement at the tool tip and improving thread form consistency. With head dimensions of 25 × 25 mm and a cutting edge height of 30 mm, the component offers a rigid interface between insert and holder; this rigidity helps to maintain tool geometry under cutting forces, which in turn reduces rework and scrap. The ISO AL 2525 designation ensures familiar mounting and interchangeability in standard turret or tool post setups, making integration into existing turning centres straightforward.

Optimised for left‑hand external threading and efficient tool changes

Engineered for left‑hand cutting operations, this holder is tailored to external threading tasks where reversed orientation is required. Compatibility with 16 IR indexable inserts simplifies tool inventory management: a single insert family covers a wide range of thread profiles and materials. The toolholder’s compact 150 mm overall length balances reach with stiffness, while a mass of 0.754 kg contributes to stable dynamic behaviour during interrupted cuts. Quick access to the clamping screw and straightforward insert seating minimise changeover time and support higher machine uptime.

Practical benefits for workshop and production environments

In production contexts where repeatability matters, the holder’s measured proportions — a 25 mm head width and matching height — allow consistent setup and simple reference to preset offsets on the machine. The construction focuses on durability and operational clarity rather than unnecessary complexity: a proven mounting geometry and standardised insert seat reduce setup errors and training time. The result is a toolholder that supports efficient cycle times and predictable part quality, so production planners can forecast throughput with greater confidence.

Integration advice and recommended uses

The clamp holder is primarily intended for external threading on lathes and turning centres using 16 IR indexable inserts and an ISO AL 2525 mounting standard. It is best paired with inserts selected for the workpiece material and thread profile; for example, a coated grade for tough steels or a tougher substrate for interrupted cuts. When specifying the holder for a machine, confirm turret aperture and insert seat compatibility. For application optimisation and insert recommendations, Metav’s technical advisors can advise on insert grades and cutting parameters.

For tailored advice on using this Teknik Cutting Tools clamp holder (SKU D269TM) for left‑hand external threading, contact Metav Werkzeuge in Emmerich for quick supply and technical support: info@metav-werkzeuge.com or +49 2822 7131930

Technical Data

• Article number: D269TM
• Brand: Teknik Makina
• Product name: Clamp holder (Klemmhalter)
• Intended application: for outside thread
• ISO designation: AL 2525

Facts

• Head height: 25 mm
• Head width: 25 mm
• Cutting head width: 25 mm
• Cutting edge height: 30 mm
• Overall length: 150 mm
• Weight: 0.754 kg
• Compatible inserts: 16 IR
• Cutting direction: left

Special features

• For indexable inserts 16 IR
• ISO AL 2525 mounting
• Designed for external threading
• Quick‑access clamping screw
• Robust toolholder profile for reduced vibration

FAQ

What insert size is compatible with this clamp holder?
The clamp holder is compatible with 16 IR indexable inserts; this family covers common threading and turning geometries for external threads.

Can the holder be used for right‑hand threads?
This specific item is configured for left‑hand cutting orientation; for right‑hand applications, a right‑hand version or mirrored mounting should be selected.

What is the overall length and how does it affect stiffness?
The overall length is 150 mm; this moderate reach balances accessibility with stiffness to reduce deflection during threading operations.

Is the holder suitable for heavy interrupted cuts?
The holder’s robust 25 × 25 mm head and secure clamping are designed to reduce vibration and support interrupted cuts when paired with an appropriate insert grade.

What standard does the toolholder follow for mounting?
The toolholder follows the ISO AL 2525 designation, facilitating interchangeability in many turret and tool post 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