40mm Corner Tool Head for TPKT 1003 Indexable Inserts with Internal Coolant, 16mm Shank - Teknik Makina

Take advantage of the combination of reliable internal coolant delivery, compact 40 mm form factor and secure Torx fastening to maintain consistent turning performance with minimal setup time — order the tool directly via Metav Werkzeuge or consult the technical team for application advice.

Corner tool head T174TM — 40 mm, internal coolant

Corner tool head T174TM designed for light to medium turning operations using indexable inserts, ideal for compact toolholders and finishing passes

• Internal coolant feed
• Compatible with TPKT 1003 inserts
• 40 mm diameter for compact set-ups
• Secure fastening with Torx T15 key

Optimised coolant path for stable cutting

The compact head integrates an internal coolant channel that directs coolant close to the cutting edge, improving tool-life and chip control in interrupted or continuous turning. By feeding coolant directly to the insert seat, thermal loading on the cutting geometry is reduced and flank wear is delayed, which translates into longer intervals between insert changes and fewer unexpected interruptions. The combination of internal coolant and a compact body supports consistent surface finishes even under varying cutting conditions.

Reliable indexing and secure clamping for repeatable results

With a design tailored for TPKT 1003 indexable inserts, the head provides a stable mounting platform that keeps the insert seat rigid during cuts. The 100° cutting angle offers a balanced approach between cutting edge strength and accessibility for shoulder or face turning tasks. Fastening is achieved with a Torx T15 drive, ensuring repeatable torque and minimal loosening during operation. These features together reduce setup variability and contribute to predictable cycle times on CNC lathes and turning centres.

Compact design that fits modern machining workflows

The 40 mm diameter and total length of 40 mm make this head suitable where space is limited or multiple stations must be arranged closely on a turret. The lightweight construction (0.265 kg) minimises added overhang mass, aiding dynamic stability and allowing higher acceleration on indexed cycles. The head is compatible with ISCAR-manufactured inserts and is appropriate for finishing and light roughing where a secure seat and effective coolant supply are priority criteria.

Practical benefits for purchasing and operations

Specifying this head supports tool standardisation by using a common insert family and a simple Torx fastening system, which reduces inventory complexity and training overhead. The head’s features address operational concerns: controlled lubrication, dependable clamping and a compact envelope for dense turret layouts. For applications that require clarity on insert grades or cutting data, Metav’s team provides supplemental technical guidance and can advise on suitable insert geometries.

For turning applications that demand compact tooling with dedicated coolant delivery, request the Teknik Makina Corner tool head T174TM via Metav Werkzeuge — email info@metav-werkzeuge.com or call +49 2822 7131930 for direct technical consultation and availability.

Technical data

• SKU: T174TM
• Label: 40mm Eckmesserkopf TPKT 1003 L40mm mit Innenkühlung
• ECLASS: 21181015

Facts

• Diameter: 40 mm
• Total length: 40 mm
• Weight: 0.265 kg
• Cutting angle: 100°
• Number of cutting edges: 5

Special features

• Internal coolant
• For TPKT 1003 indexable inserts
• Compatible with ISCAR inserts
• Torx T15 fastening

FAQ

Is this head compatible with standard TPKT 1003 inserts?
Yes. The head is designed specifically for TPKT 1003 indexable inserts and provides a secure seat for repeatable positioning.

Does the tool support internal cooling and how does it help?
Internal coolant is integrated into the head to direct fluid close to the cutting edge, improving chip control and thermal management during turning.

What drive is required for insert clamping?
Clamping is performed with a Torx T15 drive to ensure consistent torque and secure fastening of the insert pocket.

Can this head be used on compact turrets or small toolholders?
The compact 40 mm diameter and short overall length make it suitable for dense turret arrangements and restricted tool envelopes.

Which manufacturer produced this head and what is the SKU?
The head is supplied by Teknik Makina and sold under SKU T174TM for straightforward ordering and identification.

Manufacturer: Teknik Cutting Tools, Buyukkayacık OSB Mah.422 Nolu Sokak.No:9, Selcuklu/KONYA/TURKEY / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; eMail: info@metav-werkzeuge.com