20mm SDJC for DCMT Indexable Inserts, left, 125mm - Teknik Makina

Clamping Holder (Turning Holder) — SDJC for DCMT 0702 Inserts by Teknik Makina

Clamping Holder for precise left-hand turning applications, designed to accept DCMT 0702 indexable inserts and provide stable, repeatable clamping in workshop environments.

• Clamping Holder SDJCL 2020 for DCMT 0702 inserts
• Left-hand turning orientation for precise operations
• Rigid 125 mm Overall Length for stable cutting
• 20 mm Height and Width for high rigidity
• Torx T8 fastening with M2.5x5.5 screw for easy changes

Secure clamping for consistent turning quality

The SDJCL clamp design ensures a secure seat for DCMT 0702 indexable inserts, reducing micro-movement and vibration during cuts. This results in more consistent Surface Finish and prolongs Insert Life by keeping the cutting edge stable under load. For operators who require repeatable results across multiple parts, the reliable clamping behavior translates directly into fewer reworks and improved production efficiency.

Compact dimensions that increase rigidity and reach

With an Overall Length of 125 mm and a tool Body cross-section of 20 mm x 20 mm, the holder balances Reach and Stiffness to deliver predictable tool performance. The 25 mm Cutting Head Width provides a stable support area for the insert, helping to withstand lateral cutting forces. Workshops benefit from a compact tool that minimizes deflection while still offering the working length needed for many turning tasks.

Practical handling and fast insert changes

Designed for straightforward maintenance, the holder uses a Torx T8 key and M2.5x5.5 fastening screw to secure the insert, enabling quick index and replacement cycles with common workshop tools. Indexable inserts are reversible cutting edges that can be rotated or replaced without removing the tool body; this holder's standardised interface reduces downtime and simplifies tooling logistics for routine operations.

Suited users and typical applications

Precision-focused machinists, small-series production shops and maintenance workshops benefit from this holder's combination of stiffness and ease of use. The product is tailored for left-hand turning tasks where tool orientation and secure clamping are essential. It is particularly appropriate when using DCMT 0702 inserts for facing, light turning and finishing operations that demand consistent edge engagement and repeatable geometry.

Choose Teknik Makina’s SDJCL clamping solution for dependable left-hand turning — METAV Werkzeuge offers expert advice and application support; contact info@metav-werkzeuge.com or call +49 2822 7131930 (WhatsApp: +49 170 2837271).

• Designation: Clamping Holder (Klemmhalter)
• Brand: Teknik Makina
• SKU: D361-1TM
• Secondary designation: SDJC for DCMT Indexable Inserts (SDJC für DCMT Wendeplatten)
• English designation: Turning Holder
• ECLASS: 21181004
• Compatible inserts: DCMT 0702
• ISO clamp designation: SDJCL 2020
• Tool Shank Code: K07
• Overall Height: 20 mm
• Overall Length: 125 mm
• Tool Width: 20 mm
• Cutting Head Width: 25 mm
• Cutting Height: 20 mm
• Cutting Direction: Left
• Cutting Angle: 93°
• Torx Key: T8
• Torx Screw: M2.5x5.5
• Weight: 0.4 kg
• 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 Clamping Holder from Teknik Makina?
The Clamping Holder by Teknik Makina is compatible with DCMT 0702 indexable inserts; the SDJCL interface is specifically designed to secure these insert types for stable turning operations.

Is the Turning Holder suitable for left-hand machining only?
Yes, the Teknik Makina Turning Holder is specified for left-hand turning direction, making it suitable for operations and setups that require that orientation.

How do I change the insert in the SDJCL clamping system?
Insert changes on the SDJCL holder are performed using a Torx T8 key to loosen the M2.5x5.5 screw, allowing quick indexing or replacement of the DCMT 0702 insert with minimal downtime.

Who can help if I need advice on using the Clamping Holder?
METAV Werkzeuge provides competent technical consultation for this Clamping Holder by Teknik Makina; contact info@metav-werkzeuge.com, call +49 2822 7131930 or WhatsApp +49 170 2837271 for personalised support.