110mm Klemmhalter 62.5° SDNCN 1212 J11 for DC-- 11T3 Inserts Innenkühlung Rechtsschneidend - Teknik Makina

Compact 110 mm overall length combined with ISO SDNCN 1212 compatibility and a fixed 62.5° cutting angle delivers precise external turning in tight toolings; the robust clamping geometry and simple insert interface enable stable machining and consistent surface finish. Order the clamping holder directly via Metav Werkzeuge or ask our consultants if needed.

Clamping holder SDNCN 1212 — SDNCN tool holder for DC-- 11T3 indexable inserts, 110 mm overall length (Teknik Makina)

A Clamping holder SDNCN 1212 engineered for external turning with DC-- 11T3 indexable inserts, optimised for compact setups and repeatable tool positioning

• SDNCN mounting for DC-- 11T3 inserts
• Compact 110 mm overall length
• 12 × 12 mm shank format for stable clamping
• 62.5° cutting angle for consistent chip flow

Stable external turning in confined setups

The SDNCN 1212 tool holder is designed to deliver consistent cutting geometry in restricted tool spaces. Its compact 110 mm overall length reduces overhang and improves rigidity, which directly benefits repeatability and dimensional stability during short-run and batch turning. By accepting standard indexable inserts of the DC-- 11T3 family, the holder shortens changeover times and minimises downtime while preserving a predictable tool path for accurate part tolerances.

Rigid fit for reduced vibration and longer insert life

A focused clamping cross-section of 12 × 12 mm and a narrow cutting-head width of 6 mm provide a secure seat for the insert, lowering micro-movement at the cutting edge. The defined 25 mm cutting height and fixed 62.5° approach angle help to control chip formation and heat input, which typically leads to improved surface finish and extended insert life. With a mass of 0.131 kg, the tool holder balances low inertia with structural stiffness, supporting stable spindle dynamics for short to medium-length turning operations.

Quick integration and workshop-friendly specification

Marked as SDNCN 1212 to match ISO tool-holder conventions, the unit fits common tool blocks and is compatible with a J11 shank designation for straightforward mounting. The straightforward design removes complex adjustments while maintaining a positive clamping face for the DC-- 11T3 inserts, enabling rapid assembly into existing turning stations. Backed by the Teknik Makina designation, the component suits workshops that prioritise compact, reliable tooling without introducing unnecessary setup complexity.

Contact Metav Werkzeuge for tailored advice on integrating the Teknik Makina SDNCN 1212 clamping holder into production: info@metav-werkzeuge.com | +49 2822 7131930

Technical Data

• Article number: D118TM
• Manufacturer: Teknik Makina
• ISO designation: SDNCN 1212
• Compatible insert type: DC-- 11T3

Facts

• Overall length: 110 mm
• Shank height: 12 mm
• Shank width: 12 mm
• Cutting-head width: 6 mm
• Cutting height: 25 mm
• Cutting angle: 62.5°
• Weight: 0.131 kg

Features

• Shank designation: J11
• For use with indexable inserts DC-- 11T3
• SDNCN tool holder style
• SKU: D118TM
• Brand: Teknik Makina

FAQ

Which insert families fit the holder?
The clamping holder accepts DC-- 11T3 indexable inserts; the SDNCN 1212 interface is matched to that insert geometry for secure seating and consistent cutting orientation.

What are the shank and mounting dimensions?
Shank dimensions are 12 × 12 mm with an overall length of 110 mm, and the holder is designated J11 for mounting compatibility with standard tool posts.

How does the 62.5° cutting angle affect machining?
A fixed 62.5° approach angle focuses the cutting forces and improves chip control for many external turning tasks, helping to maintain surface quality and predictable insert wear with the SDNCN 1212.

Can the holder be used for high-speed turning?
The SDNCN 1212’s compact geometry and low mass (0.131 kg) reduce overhang and support stable spindle dynamics; suitability for high-speed applications depends on insert grade and machine parameters.

What is the ISO designation for ordering and referencing?
Order and reference the part as SDNCN 1212 (SKU: D118TM) from Teknik Makina for consistent identification.

Manufacturer: Teknik Cutting Tools, Buyukkayacık OSB Mah.422 Nolu Sokak.No:9, Selcuklu/KONYA/TURKEY / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; +49 2822 7131930; eMail: info@metav-werkzeuge.com