Klemmhalter 93° DVJNL 2525 M16 für VN-- 1604 Wendeplatten Innenkühlung Linksschneidend - Teknik Makina

Take advantage of a compact, rigid toolholder that secures VN--1604 indexable inserts with precise 93° cutting geometry and a proven 25×25 mm shank for standard tool posts; order the component directly via Metav Werkzeuge or consult our specialists for application advice.

DVJNL 2525 Clamping Holder — left-hand turning holder for VN--1604 indexable inserts (Teknik Makina)

The DVJNL 2525 clamping holder is designed to secure VN--1604 indexable inserts for left-hand turning operations on lathes and machining centres.

• Shank 25×25 mm for standard tool posts
• Compatible with VN--1604 indexable inserts
• Left-hand cutting orientation
• Overall length 150 mm, rigid construction

Reliable positioning for precision turning

The DVJNL 2525 delivers consistent axial and radial positioning by combining a 25×25 mm shank with a 32 mm head width, ensuring stable insert support during interrupted cuts and heavy-duty turning. The 93° cutting angle provides a defined engagement geometry that simplifies toolpath planning and reduces the need for repeated set-ups. With a compact overall length of 150 mm and a mass of 0.427 kg, the holder offers a balance between reach and stiffness; this translates directly into improved surface finish and longer insert life when used in compatible left-hand applications.

Clear specifications that simplify integration

Designed specifically for VN--1604 indexable inserts, the toolholder uses an ISO designation of DVJNL 2525, which helps when checking compatibility with existing toolposts and turret systems. The 40 mm cutting height indicates the nominal distance from the mounting datum to the insert cutting edge, a key dimension when aligning toolholders to the machine centre height. The item also references an M16 clamping bar designation for the associated fastening components. These concrete measurements allow production planners and set-up technicians to verify fitment quickly and avoid costly trial-and-error on the shop floor.

Practical advantages for workshop efficiency

Incorporating this holder into a standard turning cell reduces set-up complexity: compatibility with a common insert type eliminates obscure tooling variants, while the standardised shank dimensions speed fixture selection. For operations that demand left-hand cutting, the dedicated orientation removes ambiguity in tool inventory. Metav Werkzeuge’s supply from Emmerich acts as a local quality filter for European customers, combining broad stock availability with technical support and reliable fulfilment—advantages that streamline procurement and operational continuity.

Contact Metav Werkzeuge for precise application guidance on the Teknik Makina DVJNL 2525 clamping holder and to confirm suitability for specific turning tasks; our Emmerich-based team advises on tooling combinations and delivery options

Technical data

• Article number: D344TM
• Manufacturer: Teknik Makina
• Designation: DVJN for VN-- 1604 Indexable Inserts
• ISO designation: DVJNL 2525

Facts

• Shank width: 25 mm
• Shank height: 25 mm
• Head width: 32 mm
• Cutting height: 40 mm
• Overall length: 150 mm
• Cutting angle: 93°
• Weight: 0.427 kg
• Cutting direction: left

Special features

• Compatible with VN--1604 indexable inserts
• Clamping bar designation M16
• Left-hand orientation
• Suited for lathe and turret turning applications

FAQ

Which insert type is compatible with this holder?
The DVJNL 2525 clamping holder from Teknik Makina is specified for VN--1604 indexable inserts and accepts inserts made to that form factor.

Can the holder be used for right-hand turning?
No, this toolholder is manufactured for a left-hand cutting orientation; right-hand operations require a counterpart with the opposite orientation.

What does the 40 mm cutting height refer to?
The 40 mm value denotes the nominal distance from the holder’s mounting datum to the insert cutting edge, important for aligning the tool to the machine’s centre height.

Is the shank size compatible with standard tool posts?
Yes, the 25×25 mm shank corresponds to common square shank tool posts and turret slots used in many turning centres.

What fastening thread is referenced for accessory components?
The holder references an M16 clamping bar designation for the associated fastening components and fixtures.

Manufacturer/Responsible: 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; info@metav-werkzeuge.com