TCMT 110204 AH725 Wendeplatten - Tungaloy

Benefit from the PVD-coated AH725 grade and a 0.4 mm corner radius for stable chip control and consistent surface quality; ISO compatibility simplifies integration into existing toolsets. Order the TCMT110204 AH725 Tungaloy insert directly via Metav Werkzeuge or ask our consultants if needed.

TCMT110204 AH725 TCMT ISO 110204 turning insert — PVD-coated carbide, 60° triangular by Tungaloy

The TCMT110204 AH725 insert is an ISO‑standard triangular turning insert intended for external and internal turning; it delivers universal, chip‑resistant performance for Stahl and rostfreier Stahl and is suited to applications requiring high process security.

• PVD-coated universal carbide AH725
• ISO triangular TCMT form, 60°
• 0.4 mm corner radius for precision
• Cylindrical hole with 40°–60° countersink

Process reliability for mixed steels and rostfreier Stahl

The AH725 grade is a PVD-coated carbide designed as a universal, breakout‑resistant option, optimised for a wide range of Stahl and rostfreier Stahl applications. Its composition promotes stable chip formation, which reduces tool wear and minimises unpredictable edge failures during interrupted cuts or when material batches vary. For production environments that demand repeatable cycle times and fewer tool changes, this grade supports consistent component quality and contributes to lower overall machining costs through extended edge life and predictable tool behaviour.

Geometry and rigidity for repeatable surface quality

The insert’s triangular geometry with a 60° included angle and a 0.4 mm corner radius balances cutting edge strength and surface finish. The 2.38 mm thickness and 11 mm inscribed circle provide sufficient rigidity for small‑to‑medium toolholders, improving vibration damping and enabling tighter dimensional tolerances. These characteristics translate into a measurable improvement in surface integrity and dimensional stability when turning shafts, collars or bores, particularly where reduced chatter and fine finishes are required.

Secure clamping and compatible ISO integration

Compatibility with holders is determined by form, 7° relief angle, tolerance class, fastening type, size and thickness. The insert comes with a cylindrical hole and a single‑sided countersink (40°–60°) to ensure positive seating and reliable torque transmission during clamping. The single‑sided chipbreaker manages chip flow for conventional turning, helping to prevent entanglement and facilitate safe chip evacuation when machining long parts. When replacing inserts, verify holder match for seat geometry and fastening to maintain secure clamping and repeatable positioning.

Recommended uses and tooling advice

Designed for general turning tasks, the insert suits external and internal turning operations where material mix and process stability are priorities. Select the AH725 grade for mixed batches or applications where tool robustness is valued over ultra‑fine finishing grades. For high feeds or heavy interrupted cuts, combine the insert with a rigid holder and appropriate cutting parameters to exploit the grade’s fracture resistance. For fine finishing, modest reductions in feed and careful selection of coolant or lubrication will enhance surface results.

Contact Metav Werkzeuge for application advice and to order genuine Tungaloy TCMT110204 AH725 inserts — quote SKU 6865367-Tungaloy or manufacturer SKU TUN6865367; email info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: 6865367
• SKU: 6865367-Tungaloy
• Manufacturer SKU: TUN6865367
• Manufacturer: Tungaloy

Core specifications

• ISO designation: TCMT110204
• Insert size: 11 mm
• Thickness: 2.38 mm
• Corner radius: 0.4 mm
• Relief angle: 7°
• Included angle: 60°
• Hole / countersink: cylindrical hole + 40°–60° countersink

Features and materials

• Material: carbide
• Coating / grade: AH725 (PVD)
• Chipbreaker: single-sided
• Shape: triangular (TCMT)
• Series: ISO turning inserts
• Application: turning
• Compatibility note: determined by form, relief angle, tolerance class, fastening, size and thickness

FAQ

What materials can this insert machine reliably?
The TCMT110204 AH725 insert is specified for machining Stahl and rostfreier Stahl; the AH725 PVD-coated carbide provides universal performance across mixed steel grades.

How does the chipbreaker affect machining?
The single‑sided chipbreaker on this insert controls chip shape and evacuation during turning, improving process security and reducing the risk of chip entanglement in continuous operations.

Which holder parameters must be checked for correct fit?
Verify the holder’s seat form, relief angle (7°), tolerance class, fastening type, insert size (11 mm) and thickness (2.38 mm) to ensure proper clamping and repeatable positioning for the TCMT110204 insert.

Is the insert suitable for interrupted cuts or small tools?
Yes, the AH725 grade is designed to be breakout-resistant and is appropriate for smaller tooling applications and interrupted cuts where process reliability is critical.

What information should be quoted when ordering spare inserts?
Quote the ISO designation TCMT110204, grade AH725, the SKU 6865367-Tungaloy or manufacturer SKU TUN6865367 to ensure the correct Tungaloy insert is supplied.

Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.