150mm CKJNR 2525 Turning Holder for KNUX 1604, 93° cutting angle - Teknik Makina

Turning Holder for KNUX 1604 Inserts — Teknik Makina

The Turning Holder is a precision clamping tool designed for right-hand turning with KNUX 1604 indexable inserts, offering stable setup and consistent cutting performance for metalworking shops.

• Turning Holder CKJNR 2525 for KNUX 1604 inserts
• 150 mm Overall Length for stable turning
• 25 x 25 mm Shank for standard toolholders
• 30 mm Cutting Head Width for versatile machining
• Right-hand turning with 93° Cutting Angle

Precise geometry for consistent machining results

The Turning Holder delivers predictable cutting conditions thanks to its 93° Cutting Angle and defined shank dimensions. With a 25 x 25 mm Shank and 30 mm Cutting Head Width the toolholder provides the rigidity required to reduce vibration and improve surface finish. These dimensional advantages translate into longer insert life and more reliable part tolerances for everyday turning tasks.

Compatibility and quick tool setup explained

Designed for KNUX 1604 indexable inserts and specified as CKJNR 2525, this holder matches common ISO toolpost systems for straightforward installation. The ISO code indicates the holder’s interface and clamping orientation, so workshops can select inserts and toolposts with confidence. "Indexable Inserts" are replaceable cutting tips that allow fast cutter changes without regrinding, simplifying tooling logistics and reducing downtime.

Stable design for demanding workshop environments

At an overall length of 150 mm the holder balances reach and stability, enabling machining of medium-reach workpieces while maintaining stiffness. The moderate length combined with the standardized shank dimensions supports repeatable clamping forces, which helps to avoid chatter during higher feeds. For operators this means fewer rejects and more predictable cycle times when performing common turning operations.

Who benefits from this tool and why it was made

This turning tool is aimed at professional metalworkers, job shops and maintenance departments that require a reliable, standardized clamping solution for KNUX 1604 inserts. By focusing on ISO compatibility and proven geometry, the manufacturer ensures that the holder integrates easily into existing tooling setups, reducing setup time and simplifying spare parts management for production workflows.

We recommend Teknik Makina’s Turning Holder for reliable, repeatable turning operations — for personalised technical advice contact METAV Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930

Technical Data

• Turning Holder
• Brand: Teknik Makina
• SKU: RD014TM
• For Indexable Inserts: KNUX 1604
• Compatible Wendeplatten: KNUX 1604
• Overall Length: 150 mm
• Weight: 0.753 kg
• ISO Designation: CKJNR 2525
• Secondary Designation: M16
• Width: 25 mm
• Height: 25 mm
• Cutting Head Width: 30 mm
• Cutting Angle: 93°
• Cutting Direction: Right
• GTIN: 4061905151309
• Condition: New
• Availability: In Stock
• Manufacturer: Teknik Makina, Nolu Sokak, No 9, Selcuklu, Turkey, eMail: info@teknik-makina.com
• Responsible Person: Metav Werkzeuge GmbH, Parkring 45, 46446 Emmerich, eMail: info@metav-werkzeuge.com

FAQ

What inserts fit the Turning Holder from Teknik Makina and which designation should I order?
The Turning Holder from Teknik Makina is designed for KNUX 1604 indexable inserts; order inserts marked KNUX 1604 to ensure correct fit and cutting geometry.

Can the Turning Holder CKJNR 2525 be used for left-hand turning?
The CKJNR 2525 Turning Holder from Teknik Makina is specified for right-hand turning with a 93° cutting angle and therefore is not suitable for left-hand turning without a corresponding left-hand holder.

How does the 150 mm length affect performance in the workshop?
A 150 mm overall length gives the Teknik Makina Turning Holder a balance between reach and stiffness, enabling machining of medium-reach parts while maintaining stability and reducing vibration for better surface finish.

Who can provide technical advice if I am unsure this Turning Holder meets my requirements?
METAV Werkzeuge offers expert consultation for Teknik Makina tools; contact METAV Werkzeuge at info@metav-werkzeuge.com or +49 2822 7131930 for personalised support.