29mm Thread Milling Rod for Internal Threads Solid Carbide, Internal Coolant, 16.2mm Cutting Height, E25S ISO - Teknik Makina

Take advantage of the combination of solid carbide construction and integrated internal coolant, together with a rigid 25 mm shank for consistent internal-thread production. Order the thread boring bar directly via Metav Werkzeuge or ask our consultants for application support.

Thread boring bar KE76TM — Teknik Makina, internal coolant, solid carbide

A Thread boring bar KE76TM designed for precision internal-thread machining, combining a solid-carbide body with through-tool coolant and compatibility with standard 16 IR indexable inserts.

• Solid carbide construction
• Internal coolant supply
• Compatible with 16 IR indexable inserts
• 25 mm shank, 250 mm overall length

Consistent thread quality through a rigid, carbide design

The KE76TM is engineered for repeatable internal-thread production by virtue of its solid carbide construction and a compact, rigid geometry. The monolithic body reduces vibration and deflection during cutting, which preserves thread geometry and pitch accuracy over long runs. Compatibility with 16 IR indexable inserts means the cutting edge can be renewed quickly without regrinding, delivering a consistent finish and minimising setup variation. This combination of material and insert system supports higher process stability and reduces scrap rates on precision components.

Faster cycle times and extended tool life with through-tool cooling

Integrated internal coolant directly to the cutting zone improves chip evacuation and thermal control, which reduces insert wear and lowers the risk of heat-related distortion in the workpiece. The KE76TM’s 25 mm shank provides a stable interface with the holder and contributes to axial and radial rigidity, allowing for more aggressive feeds where the application permits. The 250 mm overall length offers sufficient reach for many internal-threading tasks while maintaining stiffness; the net effect is shorter cycle times and fewer insert changes per production shift.

Practical compatibility and straightforward maintenance for workshop use

Designed with standard interfaces and assembly parts, the boring bar uses an E25S ISO shank designation and is supplied with companion items such as the TA060 u-plate, BSP010 pass washer and an IR16 clamping holder specification for secure insert mounting. Fastening hardware is specified as Torx T15 with matching M3.5x11 screws, enabling rapid, toolroom-standard insert changes. The nominal cutting-head height 16.2 mm and a manageable weight of 0.9 kg make handling and tool balancing straightforward during tool changes, while the right-hand cutting orientation suits conventional threading cycles on most CNC lathes and turning centres.

Contact Metav Werkzeuge for tailored application advice or a quotation on the Teknik Makina Thread boring bar KE76TM with internal coolant and solid carbide construction; Metav Werkzeuge’s consultants can confirm machine compatibility and recommended inserts

Technical data

• SKU: KE76TM
• EClass: 21180806
• ISO designation: E25S
• Manufacturer: Teknik Makina

Dimensions & core data

• Diameter: 29 mm
• Shank diameter: 25 mm
• Overall length: 250 mm
• Weight: 0.9 kg
• Cutting height: 16.2 mm

Materials & special features

• Material: solid carbide
• Internal coolant: yes
• Compatible inserts: 16 IR
• Clamping holder: IR16
• Cutting direction: right
• U-plate: TA060
• Torx key: T15
• Torx screw: M3.5x11
• Pass washer: BSP010

FAQ

Which inserts fit the boring bar?
The KE76TM accepts 16 IR indexable inserts; the clamping system and IR16 holder ensure correct seat and repeatable positioning.

Does the tool supply coolant through the bar?
Yes, the KE76TM is equipped with internal coolant delivery to the cutting zone to improve chip control and extend insert life.

What machines is this boring bar intended for?
The boring bar is intended for internal-threading operations on CNC lathes and turning centres that can accept an E25S shank interface.

How are inserts fastened to the tool?
Inserts are secured using Torx T15 screws (M3.5x11) and the IR16 clamping holder; the KE76TM’s standardised hardware simplifies maintenance.

What material is the tool made from?
The KE76TM is manufactured from solid carbide, providing high rigidity and wear resistance for threading applications.

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