12.5mm Boring Bar for DCMT 0702 Indexable Inserts L100mm Internal Cooling, Left-Hand 95° - Teknik Makina

Take advantage of a compact solution that combines precision alignment, internal coolant delivery and straightforward insert compatibility to maintain stable chip evacuation and repeatable results on short to medium-length bores. Order directly via Metav Werkzeuge or consult the technical team for application-specific recommendations.

KA516TM Boring Bar for DCMT 0702 Indexable Inserts — 12.5 mm, Internal Coolant (Teknik Makina)

The KA516TM is a 12.5 mm boring bar designed for turning operations with DCMT 0702 indexable inserts; it delivers internal cooling and a robust left-hand cutting geometry for stable metal removal.

• Internal coolant channel for stable cooling
• 12.5 mm shank diameter for compact setups
• Compatible with DCMT 0702 indexable inserts
• Left-hand cutting, 95° cutting angle

Accurate coolant-assisted metal removal for repeatable bores

The combination of an internal coolant channel and a compact geometry ensures consistent chip evacuation and tool life in demanding turning tasks. By feeding coolant directly to the cutting edge, heat is reduced locally and built-up edge is minimised, which promotes dimensional stability and surface quality. The left-hand cutting orientation and the 95° cutting angle support snug approach angles in confined bores, reducing vibration and improving centring. These technical properties translate into fewer rejected parts and lower rework rates for precision workshops.

Fast set-up and secure insert clamping for efficient throughput

Compatibility with DCMT 0702 indexable inserts simplifies inventory management and shortens changeover times. The bar’s 10 mm shank and a 6.4 mm clamp-head width provide a compact interface that fits tight toolposts and turret stations. A Torx T8 interface and M2.5x5.5 fixing screw enable reliable insert retention while allowing quick index or replacement procedures. Together, these aspects reduce downtime during batch changes and help maintain a controlled production pace with predictable results.

Robust construction geared to everyday workshop use

With an overall length of 100 mm and a low mass of 0.052 kg, this boring solution is optimised for stability without unnecessary overhang. The 12.5 mm diameter and 22 mm cutting height offer sufficient engagement for many common turning tasks while keeping deflection minimal. The compact nature of the tool makes it well suited to small-batch production and repair work where access is restricted. For operations requiring guidance on speeds, feeds or insert grade selection, Metav’s technical advisors can provide application-tailored recommendations to extend tool life and reduce operating costs.

For straightforward integration into existing turning programmes, contact Metav Werkzeuge to discuss the Teknik Makina KA516TM and its suitability for specific materials and insert grades; reach out by email at info@metav-werkzeuge.com or by phone on +49 2822 7131930

Technical data

• SKU: KA516TM
• Designation: A08-10H
• Product type: Boring bar
• Manufacturer: Teknik Makina

Facts

• Diameter: 12.5 mm
• Overall length: 100 mm
• Shank diameter: 10 mm
• Cutting height: 22 mm
• Clamp-head width: 6.4 mm
• Weight: 0.052 kg
• Cutting angle: 95°

Special features

• Internal coolant channel
• For DCMT 0702 indexable inserts
• Left-hand cutting orientation
• Torx key T8
• Torx screw M2.5x5.5

FAQ

Is the coolant supplied through the bar?
Yes. The KA516TM boring bar features an internal coolant channel that delivers fluid directly to the cutting zone to reduce heat and aid chip removal.

Which inserts fit this tool?
The bar is designed for DCMT 0702 indexable inserts; this compatibility simplifies insert sourcing and inventory for turning applications.

What is the shank diameter and overall length?
The tool has a 12.5 mm nominal diameter with a 10 mm shank diameter and an overall length of 100 mm, suitable for compact setups and limited overhang.

Is the tool suitable for confined or hard-to-reach bores?
Yes. Its compact design, combined with a left-hand cutting geometry and a 95° cutting angle, makes it appropriate for restricted access bores where stability is paramount.

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