93° MTJNL 2020 Turning Holder for TN-- 1604, 125 mm - Teknik Makina

Turning Holder MTJNL 2020 by Teknik Makina

A robust Turning Holder designed for TN-- 1604 indexable inserts, engineered for precise left-hand turning in machining applications.

• Fits TN-- 1604 Indexable Inserts
• Overall Length 125 mm for stable setup
• 93° Cutting Angle for accurate chip control
• 20 mm Shank: compact and rigid
• Left-hand Cutting Direction for specialized turning

Precision and Rigidity for Accurate Turning

The Turning Holder combines a compact 20 mm Shank with a 25 mm Cutter Head Width to deliver high Rigidity and reproducible results in demanding setups. The holder's 125 mm Overall Length balances reach and stability, reducing Vibration during operation and promoting consistent Tool Life. The 93° Cutting Angle supports controlled chip flow, which helps achieve repeatable surface quality on each workpiece.

Fast Insert Changes and Clear Compatibility

Designed specifically for TN-- 1604 indexable inserts, the holder uses the ISO designation MTJNL 2020 and secondary code K16 to ensure straightforward tool selection. The mounting concept enables secure clamping and rapid index changes, lowering setup time. For users unfamiliar with insert codes: TN-- 1604 denotes the insert family and size, making it simple to match cutting grades and geometries for different materials.

Optimised for Left-hand Turning and Chip Management

With a dedicated Left-hand Cutting Direction and a cutting height of 35 mm, this toolholder is tailored to operations that require specific tool orientation and chip evacuation paths. The resulting chip control helps protect the Insert and Workpiece by minimizing unwanted contact and re-cutting, which supports longer intervals between index changes and reduces downtime for machining centres that run serial operations.

Who benefits and where to get support

Workshops and job shops that require reliable clamping for indexable tooling will find this holder a practical choice thanks to its modest 0.429 kg Weight and compact footprint. The product's clear specifications simplify integration into existing tool inventories and fixtures. If there is uncertainty whether this Turning Holder fits a particular machine or application, Teknik Makina products are supported by METAV Werkzeuge, which provides expert consultation and technical assistance.

Choose Teknik Makina’s Turning Holder MTJNL 2020 for dependable clamping and predictable machining results — for personalised advice or purchase support contact METAV Werkzeuge by email at info@metav-werkzeuge.com or by phone at +49 2822 7131930

• Bezeichnung: Turning Holder
• Marke: Teknik Makina
• SKU: D332TM
• Compatible Inserts: TN-- 1604
• Overall Length: 125 mm
• Weight: 0.429 kg
• ISO Designation: MTJNL 2020
• Secondary Designation: K16
• Shank Width: 20 mm
• Height: 20 mm
• Cutter Head Width: 25 mm
• Cutting Height: 35 mm
• Cutting Angle: 93°
• Cutting Direction: left
• GTIN: 4061905151149
• Availability: in Stock
• Manufacturer: Teknik Makina, Nolu Sokak, No 9, Selcuklu, Türkei, 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 MTJNL 2020 by Teknik Makina?
The Turning Holder MTJNL 2020 is compatible with TN-- 1604 indexable inserts; matching the insert size and geometry to the holder ensures secure clamping and correct cutting geometry.

Can the Turning Holder MTJNL 2020 be used for right-hand turning?
This particular Turning Holder is specified for left-hand Cutting Direction; for right-hand applications a holder with the corresponding orientation should be selected.

How does the 93° Cutting Angle affect machining performance with the Turning Holder?
A 93° Cutting Angle provides controlled chip formation and favorable contact conditions, which improve surface finish and help extend Insert Life under appropriate cutting parameters.

Who can I contact for fitting advice for the Turning Holder?
For technical guidance and to confirm suitability, contact METAV Werkzeuge — they offer comprehensive consultation for Teknik Makina tooling at info@metav-werkzeuge.com or +49 2822 7131930.