TCMT 110204 AH6235 Wendeplatten - Tungaloy

Take advantage of the combination of PVD-coated carbide grade AH6235 for improved wear resistance and the ISO 110204 form for straightforward holder compatibility to keep machining reliable and productive; order or request application advice via Metav Werkzeuge for a tailored recommendation.

TCMT110204 AH6235 Tungaloy indexable turning insert — PVD-coated carbide, for stainless steels

TCMT110204 AH6235 is an ISO triangular indexable insert designed for external and internal turning, optimised for stainless steels and interrupted cuts with secure seating via a cylindrical hole and single-side countersink.

• ISO triangular indexable insert, 60° geometry
• PVD-coated carbide AH6235 for stainless steels
• 7° clearance angle for robust cutting action

Consistent performance on stainless steels and difficult cuts

The combination of PVD-coated carbide and the AH6235 grade provides a balance of toughness and wear resistance suited to machining stainless steels and other materials prone to work-hardening. The PVD layer reduces flank wear while the tougher substrate resists edge chipping in interrupted cuts. With a 60° triangular geometry and a 0.4 mm corner radius, the insert delivers reproducible engagement and predictable tool life, which supports stable process parameters and fewer index changes during batch production.

ISO conformity and secure mechanical fit reduce downtime

The insert conforms to the ISO 110204 designation, so compatibility with holders depends on form, clearance angle, tolerance class, fastening method, size and thickness. The central cylindrical hole with single-side countersink (40°–60°) ensures positive seating and consistent clamp preload when paired with the correct clamping set and replacement screws. This mechanical security lowers the risk of movement under heavy or interrupted cutting, thereby reducing vibration-related defects and rework.

Practical data that supports process planning

Key dimensional data—2.38 mm plate thickness, size 11, 7° relief and a 0.4 mm corner radius—allows straightforward integration into cutter selection and cutting parameter planning. The triangular 60° shape provides three indexed cutting edges per insert, contributing to cost-efficiency through multiple reuses. As an ISO-format insert, it fits standard toolholders when the holder geometry matches the insert’s form and clearance; this predictability simplifies inventory management and tooling logistics in mixed-production workshops.

Application advice and choosing the right chipbreaker

The insert is supplied with a one-sided chipbreaker and is recommended for external and internal turning where intermittent cuts or edge instability are expected. Selecting a chipbreaker and grade suited to the workpiece material and machining stability optimises chip control and surface quality; for fragile or unstable setups the AH6235 grade’s increased toughness helps prevent edge breakouts. Further technical details and machining parameter suggestions are available from Metav Werkzeuge to support process setup and cutter selection.

Contact Metav Werkzeuge for application-specific recommendations or to request a quotation for the TCMT110204 AH6235 insert and compatible clamping sets

Technical data

• Article number: 6890190
• SKU: 6890190-Tungaloy
• Manufacturer article number: 6890190
• Manufacturer SKU: TUN6890190
• Brand: Tungaloy
• Model series: ISO-Drehwendeschneidplatten

Facts

• Geometry angle: 60°
• Relief/clearance angle: 7°
• Plate thickness: 2.38 mm
• Size designation: 11
• Corner radius: 0.4 mm

Special features

• PVD-coated carbide, grade AH6235
• Suitable for stainless steels and interrupted cuts
• One-sided chipbreaker
• Cylindrical hole with single-side countersink (40°–60°)
• Triangular ISO plate, designation TCMT110204
• Application: Turning

FAQ

Which materials is this insert suitable for?
The TCMT110204 AH6235 Tungaloy insert is formulated for stainless steels and other materials where toughness and resistance to edge chipping are required; the AH6235 grade is recommended for interrupted cuts.

What clamping/interface features ensure secure seating?
Seating is via a cylindrical hole with a single-side countersink (40°–60°); correct holder matching for form, clearance angle and tolerance class is essential for the intended fit and clamping force.

How many cutting edges are available per insert?
The triangular 60° shape provides three indexed cutting edges per insert, which supports cost-efficiency through multiple reuses before disposal.

Which insert dimensions must be checked for holder compatibility?
Check the ISO designation TCMT110204, plate thickness 2.38 mm, size 11, clearance 7°, and corner radius 0.4 mm to confirm holder and screw compatibility.

Is the chipbreaker type suitable for general turning?
The supplied one-sided chipbreaker offers controlled chips for a range of turning operations; matching chipbreaker geometry to material and setup stability improves surface finish and evacuation.

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.