20mm SDJCL Turning Holder for DCMT 0702, left, Through Coolant, 125mm - Teknik Makina

Klemmhalter — Turning Holder SDJC for DCMT Indexable Inserts by Teknik Makina

The Klemmhalter Turning Holder is a precision toolholder designed for DCMT 0702 indexable inserts and left-hand turning operations in workshop and production environments.

• SDJCL 2020 ISO design ensures secure clamping
• Compatible with DCMT 0702 indexable inserts
• Internal Cooling supports controlled coolant delivery
• Left-hand cutting orientation for specific turning tasks
• Robust 125 mm Length with compact 20 mm Height

Precision clamping for consistent machining results

The SDJCL 2020 clamping concept delivers stable holding force and repeatable seating for indexable inserts, reducing vibration and promoting consistent surface finish. Using a holder with a secure clamping geometry means fewer insert seating adjustments and longer effective tool life, which directly benefits cycle-time reliability. For shops that demand repeatability, the combination of the holder's ISO SDJCL 2020 interface and precise seating for DCMT 0702 inserts ensures accurate engagement with workpieces and predictable machining outcomes.

Improved coolant flow and chip control for tougher jobs

Integrated Internal Cooling allows coolant to be guided close to the cutting edge, improving heat management and chip evacuation during heavy turning operations. Better cooling reduces thermal wear on the insert and helps maintain cutting-edge integrity, which is especially useful when machining alloys or interrupted cuts. The holder's configuration also promotes smooth chip flow away from the cutting zone, decreasing the risk of re-cutting and enabling more efficient downstream processes.

Built for workshop and production versatility

Designed with a 125 mm Length and compact 20 mm Height, this Turning Holder fits a variety of toolpost setups and is suitable for medium-duty to demanding production tasks. The Left-hand cutting orientation accommodates specific turning directions and lathe setups where conventional right-hand holders are unsuitable. Installation and adjustment remain straightforward thanks to the standard interface and compatibility with common shank systems such as K07-IC, making the holder a practical choice for mixed-tooling environments.

Easy maintenance and clear compatibility guidelines

Maintenance routines are simple: the holder uses a Torx T8 key for secure tightening and a M2.5x5.5 fastening screw for the insert clamp, easing service procedures and minimizing downtime. The specified Cutting Height 27 mm and Cutting Angle 93° define the geometric setup and assist in selecting the correct insert seat and tool offset. For customers less familiar with insert codes, DCMT 0702 denotes the indexable insert family and size; this Turning Holder accepts that standard, so matching inserts are widely available and straightforward to source.

Choose Teknik Makina’s SDJC Turning Holder for precision and reliable performance — for further technical guidance or to confirm suitability for your application, contact METAV Werkzeuge’s expert team via eMail: info@metav-werkzeuge.com, Phone: +49 2822 7131930 or WhatsApp: +49 170 2837271

Technical Information

• Bezeichnung: Klemmhalter
• Brand: Teknik Makina
• SKU: AP567TM
• Secondary designation: SDJC for DCMT Indexable Inserts
• English designation: Turning Holder
• Compatible Inserts: DCMT 0702
• ISO designation: SDJCL 2020
• Shank/System reference: K07-IC
• Total Length: 125 mm
• Total Height: 20 mm
• Holder Width: 20 mm
• Cutting Head Width: 25 mm
• Cutting Height: 27 mm
• Cutting Direction: left
• Cutting Angle: 93°
• Internal Cooling: true
• Torx Key: T8
• Torx Screw: M2.5x5.5
• Weight: 0.4 kg
• ECLASS: 21181004
• Manufacturer: Teknik Makina
• 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

Is the Klemmhalter Turning Holder compatible with my inserts?
The Klemmhalter Turning Holder from Teknik Makina is compatible with DCMT 0702 indexable inserts; ensure your chosen insert corresponds to that size to achieve correct seating and cutting geometry.

Does the Klemmhalter support coolant through the tool?
Yes, the Klemmhalter Turning Holder features Internal Cooling, which routes coolant close to the cutting edge and helps extend insert life under demanding conditions.

What are the key dimensions I need to check before buying the Klemmhalter?
Check the holder's Total Length (125 mm), Total Height (20 mm) and Cutting Height (27 mm) to confirm fitment with your toolpost and to set proper tool offsets for Teknik Makina’s Turning Holder.

Who can I contact for technical advice about the Klemmhalter?
For application support and detailed technical information about the Klemmhalter Turning Holder by Teknik Makina, METAV Werkzeuge provides expert consultation at info@metav-werkzeuge.com or by phone at +49 2822 7131930.