25mm S20Q SVQBR Boring Bar For VBMT 1103 Indexable Inserts, 30mm Cutting Height, Right-Hand - Teknik Makina

Take advantage of a compact, high-rigidity design with Ø25 mm cutting diameter and a Ø20 mm shank for reliable insert clamping; compatible with VBMT 1103 indexable inserts — order directly via Metav Werkzeuge or consult our specialists for application guidance.

Boring bar K217TM – S20Q SVQBR for VBMT indexable inserts (right-hand)

Boring bar K217TM provides a right-hand solution for internal turning where indexable VBMT 1103 inserts are required

• S20Q SVQBR shank Ø20 mm
• Cutting diameter 25 mm
• Compatible with VBMT 1103 inserts
• Right-hand cutting, 180 mm overall length

Stable geometry for precision internal turning

The K217TM is engineered with a sturdy S20Q SVQBR shank and a compact overall length of 180 mm, offering a balance of rigidity and accessibility for confined bores. A Ø20 mm shank minimises vibration when clamped in suitable holders, while the Ø25 mm cutting diameter and 30 mm cutting height ensure consistent seat engagement for VBMT-style indexable inserts. The specified cutting angle of 107.5° helps to control cutting forces and chip flow in typical internal turning operations, which translates into improved surface finish and repeatability on serial parts.

Designed for indexable-insert workflows and fast servicing

This tool is intended for indexable-insert systems using VBMT 1103 inserts, enabling quick insert changes and predictable tool life management. The insert compatibility reduces setup time compared with solid-tool replacements and supports standardised inventory across turning centres. The right-hand orientation is suitable for standard lathe and CNC turning cycles that require conventional turning direction. The nominal weight of 0.422 kg and the clear ISO designation S20Q SVQBR simplify tool management and documentation in tool cabinets and CAM setups.

Practical handling and workshop advantages

With a 30 mm cutting height and a compact profile, the boring bar offers straightforward seating and consistent clamp engagement in holders designed for this form. The modest overall mass and defined geometry make balancing and fixture planning simpler for production and maintenance teams. As part of an indexable system, the component supports predictable replacement intervals and reduces non-productive time, which is advantageous for batch production and job-shop environments looking to improve throughput without complex retooling.

Contact Metav Werkzeuge today to confirm the K217TM’s suitability for specific insert grades and machining tasks, or request tailored technical advice from our application consultants who manage tooling solutions from Emmerich to your workshop.

Technical Data

• SKU: K217TM
• Manufacturer: Teknik Makina
• Model (ISO): S20Q SVQBR
• Article name: SVQB for VBMT Indexable Inserts

Key measurements

• Shank diameter: 20 mm
• Cutting diameter: 25 mm
• Cutting height: 30 mm
• Overall length: 180 mm
• Weight: 0.422 kg
• Cutting angle: 107.5°
• Cutting direction: right

Features

• Compatible with VBMT 1103 inserts
• Indexable-insert boring bar design
• Right-hand cutting orientation
• Compact, workshop-friendly dimensions

FAQ

Which inserts are compatible with this boring bar?
The boring bar is compatible with VBMT 1103 indexable inserts; VBMT geometry is supported by the S20Q SVQBR seat and clamp design.

What is the ISO designation and why does it matter?
ISO designation S20Q SVQBR identifies the shank form and mounting standard, simplifying selection of matching toolholders and ensuring correct seating for indexable inserts.

Is this tool right- or left-hand cutting?
The tool is specified for right-hand cutting, suitable for conventional turning directions on lathes and CNC turning centres.

What are the key dimensions to check when selecting a holder?
Check the Ø20 mm shank, overall length 180 mm, and the 30 mm cutting height to ensure correct clamp fit and insert seating in the chosen holder.

How does the cutting angle influence machining?
The 107.5° cutting angle affects force direction and chip formation; it is designed to provide balanced cutting action and consistent surface quality for internal 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; +49 2822 7131930; eMail: info@metav-werkzeuge.com