150mm DSSNR 2525 DSSNR for SNMG Indexable Inserts, 45° Schnittwinkel, M12, For SNMG 1204 Inserts, Innenkühlung, Rechtsschneidend - Teknik Makina

Take advantage of a robust combination of secure clamping, standardised compatibility and compact dimensions to maintain a steady turning process; order directly via Metav Werkzeuge or consult the advisors for machining guidance.

DSSNR 2525 Clamping Holder – Right-hand turning holder for SNMG 1204 (Teknik Makina)

The DSSNR 2525 clamping holder is a right-hand external turning toolholder engineered for use with SNMG 1204 indexable inserts, offering a compact 25 x 25 mm shank and a 45° cutting geometry for stable, repeatable cuts.

• Right-hand orientation for standard turning
• Compatible with SNMG 1204 inserts
• 25 x 25 mm square shank
• 45° positive cutting angle

Stable clamping for consistent part quality

The square 25 x 25 mm shank and the documented ISO designation: DSSNR 2525 provide a familiar, robust interface for most lathe tool posts. The holder’s secure clamping arrangement, combined with an M12 mounting thread, keeps the insert seat rigid during cuts, reducing chatter and improving dimensional repeatability. This mechanical stability translates directly into fewer reworks and a more predictable process, which is especially relevant for batch production and quality-sensitive components.

Lower cutting forces and improved surface finish

A 45° cutting angle directs cutting forces in a controlled manner, decreasing radial load on the toolholder and spindle. The relatively wide cutting head (32 mm) and cutting height 35 mm help to support the insert edge, resulting in a better surface finish and longer insert life under comparable cutting conditions. The right-hand configuration is optimised for conventional turning directions, helping to maintain tool geometry and minimise tool deflection during medium to heavy cuts.

Quick insert changes and minimal downtime

Designed for common ISO inserts, the holder accepts SNMG 1204 indexable plates, which are widely stocked and available in multiple grades. The standard clamping thread and straightforward screw interface mean insert replacement can be completed with basic tooling and in short time, reducing machine downtime. At approximately 0.576 kg and 150 mm overall length, the holder is light enough for easy handling while being substantial enough to dampen vibration during the cut.

Practical applications and workshop compatibility

This right-hand turning holder is suitable for external turning operations where a 45° geometry and SNMG inserts provide the required balance between roughing capability and finishing quality. The DSSNR 2525 form factor fits established toolpost systems and is appropriate for jobbing shops and production environments that prioritise predictable performance and straightforward maintenance. When insert grade and cutting data are matched to the workpiece material, the toolholder supports efficient machining with established process parameters.

For workshop-ready turning performance from Teknik Makina, request supply and machining advice from Metav Werkzeuge in Emmerich at info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: D212TM
• Manufacturer: Teknik Makina
• Product: Clamping holder (DSSNR for SNMG indexable inserts)

Core dimensions

• Shank height: 25 mm
• Shank width: 25 mm
• Cutting head width: 32 mm
• Cutting height: 35 mm
• Overall length: 150 mm
• Weight: 0.576 kg
• Cutting angle: 45°
• Orientation: right-hand
• Mounting thread: M12

Compatibility & features

• For SNMG 1204 inserts
• ISO designation: DSSNR 2525
• Right-hand cutting direction
• Accepts standard SNMG indexable plates

FAQ

Is the holder suitable for left-hand turning operations?
The DSSNR 2525 holder is specified as right-hand, so it is intended for conventional right-hand external turning; left-hand operations will require a left-hand equivalent.

Which insert type fits this holder?
This clamping holder is configured for SNMG 1204 indexable inserts and the standard insert form should be used to ensure correct seating and chip control.

What are the key dimensions to check for machine compatibility?
Check the 25 x 25 mm shank size, the overall length 150 mm, and the toolpost capacity; these determine whether the holder fits the existing mounting system.

How is the insert secured in the holder?
The holder uses a standard clamping interface with an M12 screw thread for the clamping element, allowing firm retention and quick replacement of the indexable plate.

Can this holder be used for both roughing and finishing?
Yes; with appropriate SNMG insert grades and cutting parameters, the holder supports both roughing and finishing tasks thanks to its 45° geometry and stable seat.

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