25mm S20Q SVQCR Boring Bar For VCMT 1103 Indexable Inserts, Right-Hand 107.5° - Teknik Makina

Benefit from precise compatibility with VCMT indexable inserts, a robust ISO S20Q SVQCR construction and compact dimensions that support stable, repeatable turning cycles. Combine reliable clamping and a right-hand cutting geometry for consistent surface finish and reduced set-up time. Order the boring bar directly via Metav Werkzeuge or ask our consultants if needed.

Boring Bar — SVQC for VCMT Indexable Inserts by Teknik Makina, Ø25 mm, 180 mm

A Boring Bar designed for turning applications with SVQC clamping for VCMT 1103 indexable inserts, optimised for right-hand cutting in conventional and CNC lathes.

Suitable for VCMT 1103 inserts
Right-hand cutting geometry
Ø25 mm cutting diameter
180 mm overall length

Precise insert pairing for reproducible turning results

The SVQC clamping concept delivers secure seating for VCMT 1103 indexable inserts, reducing micro-movement at the cutter and improving repeatability. The holder’s ISO designation S20Q SVQCR reflects a standardised shank and clamping layout that simplifies tool selection across workshops. With a clear focus on repeatable geometry, this toolholder converts insert properties into predictable part tolerances, making it suitable for batch production and finishing operations where consistent dimensions matter.

Stable cutting geometry for improved surface quality

A cutting angle of 107.5° and right-hand cutting configuration provide a stable rake and controlled chip flow, which supports a cleaner surface finish and reduced chatter on straight and slightly overhung setups. The Ø25 mm cutting diameter combined with a 30 mm cutting height reduces deflection during light to moderate turning passes. This configuration is especially beneficial when finishing turned surfaces or producing stepped bores where dimensional accuracy and surface integrity are priorities.

Compact footprint for flexible workshop integration

With an overall length of 180 mm and a shaft diameter of 20 mm, the turning holder fits compact tool posts and turret stations while keeping the centre of mass close to the spindle. The modest mass (approx. 1.762 kg) helps lower vibration sensitivity compared with longer, heavier holders, improving stability without sacrificing accessibility. These dimensions make the component a pragmatic choice for mixed-use lathes where tool changes and space optimisation are frequent operational concerns.

Production-ready features that reduce downtime

The clamping designation (11) and the SVQC interface are engineered for quick insert seating and secure retention, shortening changeover times and reducing setup complexity on the shop floor. As the holder is matched to common VCMT 1103 inserts, inventory management becomes simpler and tool provisioning more transparent. The combination of standardised ISO form, compact length and reliable clamping results in faster process stabilisation and less time spent on trial cuts.

For precision turning with Teknik Makina’s S20Q SVQCR holder, contact Metav Werkzeuge for tailored advice and fast delivery from Emmerich — email info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number (SKU): K222TM
• Manufacturer: Teknik Makina
• Product type: Boring bar — SVQC for VCMT indexable inserts
• ISO designation: S20Q SVQCR
• Cutting direction: right

Core data

• Cutting diameter: 25 mm
• Shaft diameter: 20 mm
• Cutting height: 30 mm
• Overall length: 180 mm
• Weight: 1.762 kg
• Cutting angle: 107.5°

Special features

• Compatible with VCMT 1103 indexable inserts
• SVQC clamping interface for secure insert seating
• Right-hand cutting geometry
• Clamping designation: 11
• Suitable for standard turning and finishing tasks

FAQ

Which indexable inserts fit this holder?
The holder is specified for VCMT 1103 inserts; the SVQC clamping secures the insert for reliable contact and chip control.

Is the cutting geometry right- or left-hand?
This turning holder is manufactured for right-hand cutting operations, with a cutting angle of 107.5° optimised for standard lathe directions.

What are the key dimensions to check for machine compatibility?
Key measures are the overall length 180 mm, shaft diameter 20 mm and cutting diameter 25 mm; these determine fit in the turret and the expected overhang.

What does the ISO code S20Q SVQCR indicate?
The ISO code denotes the shank size and clamping style; S20Q SVQCR signals a standard 20 mm shank form with the SVQC clamping arrangement used for indexable insert turning.

Will this holder reduce vibration compared with longer alternatives?
The compact 180 mm length and moderate mass contribute to lower deflection and reduced vibration compared with longer holders, improving surface finish in many typical setups.

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