30mm S20Q SDZCR Boring Bar For DC-- 11T3 Indexable Inserts, 5° Cutting Angle, 180mm Overall Length - Teknik Makina

Take advantage of a rigid, indexable solution that combines a 20 mm shank diameter with a 180 mm overall length and proven compatibility with DC-- 11T3 inserts for reliable turning results; order directly via Metav Werkzeuge or contact our consultants for application advice.

Boring bar S20Q SDZCR — Indexable-holder for DC-- 11T3 inserts, 20 mm shank (Teknik Makina)

The Boring bar S20Q SDZCR is a right-hand indexable toolholder designed for precision external and internal turning operations using DC-- 11T3 indexable inserts, optimised for stable chip control and consistent surface finish.

• S20Q SDZCR toolholder design
• 20 mm shank diameter for steady clamping
• Compatible with DC-- 11T3 indexable inserts
• 180 mm overall length for extended reach

Stable machining through controlled geometry

The boring bar is engineered to deliver consistent cutting performance thanks to its balanced geometry and a modest cutting angle (5°). The combination of a 20 mm shank and a 30 mm working diameter improves rigidity at the cutting point, reducing vibration and promoting repeatable tolerances. For workshops facing medium-reach turning tasks, this design lowers scrap rates and reduces the need for secondary finishing, translating into measurable process efficiency.

Easy insert handling and versatile insert fitting

Designed for standard indexable inserts, the holder accepts DC-- 11T3 plates, enabling quick index changes and minimal downtime. The toolholder’s 32 mm cutting height aligns the insert accurately with the machine centre, simplifying set-up and reducing the risk of misalignment. Clear insert compatibility reduces inventory complexity while allowing established grades and geometries to be used without modification, supporting predictable cycle times.

Compact weight and reach for accessible machining

With an overall length of 180 mm and a nominal weight of 0.498 kg, the holder combines reach with manageable mass for many lathe set-ups. The moderate mass aids in dynamic stability without overloading tool posts or turret stations, and the balanced proportions help maintain cutting conditions during feed and speed changes. The right-hand configuration is appropriate for conventional turning directions and helps ensure consistent chip evacuation when paired with the correct insert geometry.

Practical benefits for production environments

The toolholder’s compatibility with industry-standard inserts and its robust shaft dimensions make it suitable for workshops seeking cost-effective upgrades of existing tooling systems. Reduced set-up times, straightforward insert replacement and the ability to use common insert grades support productivity. The bar’s simple specification—20 mm shank, 32 mm cutting height, 30 mm diameter—facilitates rapid integration into tooling lists and CAM databases, supporting maintenance of process documentation and traceability.

Contact Metav Werkzeuge for tailored tooling recommendations and request the Teknik Makina S20Q SDZCR boring bar (SKU K194TM) for immediate dispatch from Emmerich.

Technical Data

• Article number: K194TM
• Manufacturer: Teknik Makina
• ISO designation: S20Q SDZCR
• SKU: K194TM

Facts

• Shank diameter: 20 mm
• Overall length: 180 mm
• Working diameter: 30 mm
• Cutting height: 32 mm
• Cutting angle: 5°
• Weight: 0.498 kg
• Cutting direction: right

Special features

• Compatible with DC-- 11T3 indexable inserts
• Designation for indexable inserts: SDZCR for DC-- indexable inserts
• Suitable for standard turning operations
• Balanced geometry for reduced vibration

FAQ

What inserts fit this boring bar?
The S20Q SDZCR boring bar is compatible with DC-- 11T3 indexable inserts and is designed to accommodate that insert form for controlled chip formation.

What is the shank size and why does it matter?
The toolholder has a 20 mm shank diameter, which provides increased rigidity and reliable clamping in compatible toolholders and turrets.

Is this holder right- or left-hand cutting?
This holder is configured for right-hand cutting direction as supplied in the product specifications.

What working diameter and cutting height are specified?
The holder specifies a 30 mm working diameter and a 32 mm cutting height, ensuring the insert sits correctly relative to the machine centre.

Will this bar suit extended reach applications?
With an overall length of 180 mm, the bar offers extended reach for many machining tasks while maintaining manageable rigidity for standard turning operations.

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