15.5mm Boring Bar For DCMT 0702 Indexable Inserts Internal Coolant, 125mm Length - Teknik Makina

Take advantage of the combination of internal coolant, a compact 15.5 mm cutting diameter and secure ISO shank design for reliable small‑bore turning. Order the boring bar directly via Metav Werkzeuge or ask our consultants for compatibility advice.

Boring bar A10-12K for DCMT 0702 – 15.5 mm with internal coolant (Teknik Makina)

The Boring bar A10-12K is a compact, coolant‑through tool designed for precise small‑bore operations with DCMT 0702 indexable inserts in constrained turning applications.

• 15.5 mm cutting diameter for DCMT 0702 inserts
• Internal coolant supply for improved cooling
• 125 mm overall length, compact rigid design
• Right‑hand cutting direction, ISO A10-12K shank

Efficient cooling and longer insert life in small bores

The combination of internal coolant and a coolant‑through channel keeps the cutting zone flushed and reduces thermal load on the insert, which prolongs insert life and stabilises cutting forces. With a 15.5 mm cutting diameter and coolant directed to the tip, chips are evacuated more reliably and temperatures at the cutting edge are lowered. This effect is especially valuable for high‑precision finishing where consistent surface quality is required and thermal distortion must be minimised.

Compact geometry for rigidity and repeatable clamping

A shaft diameter of 12 mm and 125 mm overall length provide a balance between accessibility and stiffness for restricted bores. The bar is finished to an ISO A10‑12K shank standard so it is compatible with a wide range of clamping systems, and the clamping interface is secured with a Torx T8 drive and M2.5x5.5 screw for repeatable seating. The 95° cutting angle and right‑hand cutting direction are engineered to deliver predictable chip flow and steady cutting forces, reducing vibration and improving surface finish.

Designed for workshop efficiency and versatile use

Optimised for indexable turning with DCMT 0702 inserts, this tool offers a straightforward retrofit into existing toolholders intended for small‑diameter boring. The compact design makes it suitable for confined setups, while the coolant‑through capability supports tougher operations where heat management makes a measurable difference. Lightweight construction and standardised mounting reduce changeover time, helping to keep machine uptime high and tooling logistics simple.

For ordering or technical clarification regarding Teknik Makina's boring bar A10-12K (SKU KA513TM), contact Metav Werkzeuge for procurement and application support via info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: KA513TM
• Manufacturer: Teknik Makina
• Product type: Boring bar
• ISO designation: A10-12K

Facts

• Cutting diameter: 15.5 mm
• Overall length: 125 mm
• Shaft diameter: 12 mm
• Cutting height: 27 mm
• Clamping head width: 8.9 mm
• Weight: 0.097 kg
• Cutting angle: 95°
• Cutting direction: right

Special features

• Internal coolant: yes
• Compatible inserts: DCMT 0702
• Torx screw: M2.5x5.5
• Torx key: T8

FAQ

Is this bar compatible with DCMT 0702 indexable inserts?
The boring bar A10‑12K is designed specifically for DCMT 0702 indexable inserts and provides the correct seating and coolant feed for those inserts.

Does the tool provide coolant directly to the cutting edge?
Yes, the tool features coolant‑through capability so coolant is delivered directly to the cutting zone to assist chip evacuation and temperature control.

What is the overall length and shank standard for mounting?
The tool has an overall length of 125 mm and an ISO A10‑12K shank for standardised mounting and secure clamping.

Which cutting direction and cutting angle does the tool use?
The boring bar is configured for a right‑hand cutting direction with a 95° cutting angle to ensure predictable chip flow and stable cutting behaviour.

What fastening hardware is used for the insert seat?
The clamping screw is M2.5x5.5, tightened with a Torx T8 key to provide repeatable and secure insert seating.

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