150mm Turning Holder CKJN for KNUX Indexable Inserts, left, 25mm width - Teknik Makina

Turning Holder (Klemmhalter) by Teknik Makina

The Turning Holder is a precision clamping solution for KNUX indexable inserts, engineered for reliable left-hand turning in professional workshops and production environments.

• Compatible with KNUX 1604 indexable inserts
• Robust clamping with BK028 clamping wedge
• Compact 150 mm length for tight setups
• Adjustable U-Plate TA046 with M3x10 screw
• Left-hand cutting direction, 93° cutting angle

Precision clamping that reduces setup time

Designed to secure carbide inserts firmly, the Turning Holder delivers consistent contact pressure through its BK028 clamping wedge and a reliable locking screw (M6). This stable interface minimizes micro-movements during cuts and leads to improved surface finish and longer tool life. The precise clamping also simplifies repeatable setups on CNC lathes, reducing non-productive time between jobs.

Built for KNUX 1604 indexable inserts — simple compatibility

Compatibility with KNUX 1604 indexable inserts ensures easy replacement and wide availability of cutting grades. For users unfamiliar with the designation: KNUX 1604 denotes a standard insert geometry suited for general turning operations. This holder accepts those inserts without modification, enabling quick tooling changes and predictable cutting performance for a variety of materials.

Compact dimensions for flexible machine integration

With an overall length of 150 mm, a holder width of 25 mm and an overall height of 25 mm, this tool fits into confined toolposts while maintaining sufficient overhang for many turning tasks. The cutting head width of 30 mm and a 35 mm cutting height offer a balanced footprint, supporting stable cuts without excessive bulk. The included U-Plate TA046 (secured by an M3x10 screw) and the supplied 3 mm Allen key facilitate fast assembly and alignment at the machine.

Practical choice for production and workshop use

Operators in small-batch production as well as maintenance workshops will value the Turning Holder’s rugged construction and straightforward interface. The left-hand cutting direction and a 93° cutting angle make it suitable for specific turning operations where orientation and approach angle are critical. Its design emphasizes operational reliability and ease of use rather than complexity, making it appropriate for both experienced machinists and service technicians.

For professional turning applications, choose Teknik Makina’s Turning Holder for consistent clamping and straightforward setup — METAV Werkzeuge provides expert advice and can assist with technical questions at info@metav-werkzeuge.com or by phone at +49 2822 7131930 (WhatsApp: +49 170 2837271).

• Bezeichnung: Turning Holder (Klemmhalter)
• Marke: Teknik Makina
• SKU: RD034TM
• Compatible Inserts: KNUX 1604
• Overall Length: 150 mm
• Overall Height: 25 mm
• Holder Width: 25 mm
• Cutting Head Width: 30 mm
• Cutting Height: 35 mm
• Cutting Direction: left
• Cutting Angle: 93°
• Clamping Wedge: BK028
• U-Plate: TA046
• U-Plate Screw: M3x10
• Locking Screw: M6
• Hex Key: 3 mm Allen
• Clamping Holder Designation (ISO): CKJNL 2525
• Shank Thread / Bore: M16
• Manufacturer: Teknik Makina, Nolu Sokak, No 9, Selcuklu, Türkiye, eMail: info@teknik-makina.com
• Responsible Person: Metav Werkzeuge GmbH, Parkring 45, 46446 Emmerich, eMail: info@metav-werkzeuge.com

FAQ

What inserts does the Turning Holder from Teknik Makina accept?
The Turning Holder by Teknik Makina is designed for KNUX 1604 indexable inserts, allowing straightforward replacement with standard grades suitable for a range of materials.

How is the Turning Holder secured to the toolpost?
The Turning Holder uses a robust clamping system featuring the BK028 clamping wedge and a locking screw (M6); the included U-Plate TA046 and M3x10 screw ensure correct alignment and fast mounting.

Is the Turning Holder suitable for left-hand operations only?
Yes, this Turning Holder is configured for a left-hand cutting direction with a 93° cutting angle, making it ideal for applications that require that specific orientation.

Can METAV Werkzeuge provide technical support for this product?
METAV Werkzeuge offers comprehensive advice for the Turning Holder by Teknik Makina; contact their team at info@metav-werkzeuge.com or call +49 2822 7131930 for assistance with selection and compatibility questions.