125mm SDJCR Turning Holder for DCMT 11T3, 93° Right, Internal Coolant - Teknik Makina

Turning Holder (Klemmhalter) SDJCR 2020 for DCMT 11T3 — Teknik Makina

The Turning Holder SDJCR 2020 is a precision clamping tool for DCMT 11T3 indexable inserts, engineered for right-hand external turning with integrated internal cooling.

• SDJCR 2020 Interface for DCMT 11T3 Inserts
• Integrated internal cooling for stable cutting
• 125 mm overall length for versatile reach
• 20 × 20 mm shank for secure clamping
• 93° cutting angle for precise right-hand cuts

Reliable Interface and Simple Compatibility for Faster Setups

Built with the SDJCR 2020 interface, this clamping solution accepts DCMT 11T3 indexable inserts and simplifies tool changes. The clear adherence to the DCMT insert format means compatibility with widely used carbide inserts, so setups are faster and stocking multiple insert types is easier. For users unfamiliar with indexable inserts: these are replaceable carbide cutting tips that allow economical reuse of the holder body while restoring cutting performance quickly.

Better Chip Control and Tool Life Through Internal Cooling

Thanks to internal cooling, coolant is delivered directly to the cutting zone, improving chip evacuation and temperature control during machining. This focused cooling reduces thermal stress on the insert and the workpiece, which can extend tool life and produce more consistent surface finishes. For workshops aiming to optimize cycle times, the cooling feature supports longer uninterrupted runs and reduces manual intervention.

Robust Dimensions for Stable Turning and Reduced Vibration

With a 125 mm overall length and a 20 × 20 mm shank cross-section, the holder provides a stable interface between lathe turret and cutting tip, limiting deflection during cutting. The 25 mm cutting-head width and 93° cutting angle are tuned for accurate right-hand external profiling and facing tasks. Reduced vibration leads to improved dimensional accuracy and a cleaner component surface with fewer secondary operations.

Practical Fastening and Replacement Details for Maintenance

Maintenance is straightforward: the holder uses a T15 Torx key for the clamping screw and standard M3.5×11 Torx screws for secure assembly, simplifying routine checks and insert changes. The holder's designation as a clamping-style tool (Klemmhalter) makes it easy to service in busy shops where uptime is critical. Clear access to fastening points shortens intervention times and helps keep machines productive.

Who Benefits Most: Shops Focused on Efficiency and Flexibility

Machine shops and workshops that require rapid insert swaps, reliable coolant delivery, and a compact, rigid toolholder will find this solution advantageous. The holder supports efficient serial production as well as flexible prototyping runs where quick setup changes and consistent cut quality matter. For turning tasks demanding repeatability and minimal downtime, this clamping holder is a practical choice.

We recommend the Teknik Makina Turning Holder for machinists seeking improved chip control and consistent right-hand turning performance; for further advice or to confirm fitment, contact METAV Werkzeuge — eMail: info@metav-werkzeuge.com, Tel: +49 2822 7131930, WhatsApp: +49 170 2837271.

• Designation: Klemmhalter (Turning Holder) SDJCR 2020 for DCMT 11T3
• Brand: Teknik Makina
• SKU: AP511TM
• For Inserts: DCMT 11T3
• ISO Designation: SDJCR 2020
• Overall Length: 125 mm
• Weight: 0.404 kg
• Shank Width: 20 mm
• Shank Height: 20 mm
• Cutting Head Width: 25 mm
• Cutting Height: 32 mm
• Cutting Angle: 93°
• Direction of Cut: Right
• Internal Cooling: Yes
• Torx Key: T15
• Torx Screw: M3.5×11
• U-Plate: TA030
• 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?
The Teknik Makina Turning Holder SDJCR 2020 is designed specifically for DCMT 11T3 indexable inserts, ensuring direct compatibility with that insert format for straightforward mounting and replacement.

Does the Turning Holder support coolant-through functionality?
Yes, the Teknik Makina Turning Holder includes internal cooling, which channels coolant to the cutting edge to aid chip evacuation and temperature control during machining.

Which cutting direction is the holder intended for?
The Teknik Makina Turning Holder is configured for right-hand turning operations and features a 93° cutting angle optimized for external profiling and facing.

How can I get technical advice or confirm suitability for my machine?
If you need help determining whether the Teknik Makina Turning Holder fits your application, METAV Werkzeuge offers comprehensive advice — eMail: info@metav-werkzeuge.com or call +49 2822 7131930, WhatsApp +49 170 2837271.