TCMT 110302 AH725 Wendeplatten - Tungaloy

Take advantage of the proven combination of PVD-coated AH725 carbide, precise 60° triangle geometry and a fine 0.2 mm corner radius for reliable, repeatable turning performance; order the TCMT110302 AH725 turning insert directly via Metav Werkzeuge or ask our consultants if needed.

TCMT110302 AH725 ISO turning insert — PVD-coated carbide, 60° triangle, Tungaloy

A TCMT110302 AH725 triangular ISO insert for external and internal turning, designed for universal use where process reliability and controlled chip formation are required.

• ISO triangular insert TCMT110302, 60° geometry
• PVD-coated carbide grade AH725, universal use
• 0.2 mm corner radius for fine finishing
• Cylindrical hole with 40°–60° single-sided countersink

Consistent process reliability with the AH725 grade

The PVD‑coated AH725 carbide grade delivers a balance between toughness and wear resistance that supports stable material removal across steels and stainless steels. This combination reduces the risk of edge chipping under mixed‑material conditions and contributes to predictable tool life, which directly improves machine uptime and lowers rework. The coating assists in thermal and abrasive resistance, enabling steady cutting behaviour and better chip control during medium to rough turning.

Geometry engineered for repeatable surface quality

A 60° triangular geometry and a 0.2 mm corner radius provide a reliable cutting edge for both finishing and light roughing passes. The insert thickness of 3.18 mm and the 60° approach angle offer an even load distribution that helps maintain dimensional accuracy on shafts and turned bores. Where fine surface quality is the goal, the small corner radius minimises tool vibration and reduces cutting forces, producing a consistent finish without sacrificing edge life.

ISO compatibility and straightforward system integration

As an ISO‑standard insert, compatibility with toolholders depends on form, relief angle, tolerance class, fastening and size. The insert features a cylindrical hole with a 40°–60° single‑sided countersink, enabling secure clamping in many triangular holder designs. A system‑based view — insert, matching external holder or boring bar, shim/clamping kit and replacement screws — ensures quick replacement and minimal setup time, supporting shops that run a varied programme of parts and toolholders.

Practical advantages for everyday machining

The one‑sided chipbreaker concept supports controlled chip formation in typical turning operations while the universal character of the grade makes the insert a practical choice for smaller tools and operations where material mixes occur. Selecting the correct chipbreaker and stable clamping reduces scrap risk and enhances productivity. Overall, the geometry and grade combination is aimed at users seeking a dependable, easy‑to‑manage solution for general turning tasks.

For tailored recommendations or to secure TCMT110302 AH725 inserts from Tungaloy, contact Metav Werkzeuge for expert advice and rapid supply at info@metav-werkzeuge.com or by phone on +49 2822 7131930 — orders and consultation available on request

Technical data

• Article number: 6865196
• Manufacturer SKU: TUN6865196
• Brand: Tungaloy
• Model designation: TCMT110302 AH725

Facts

• ISO designation: 110302
• Insert angle: 60°
• Corner radius: 0.2 mm
• Thickness: 3.18 mm
• Size: 11 mm

Special features

• Material: carbide
• Coating: PVD
• Grade: AH725
• Chipbreaker: one-sided
• Hole: cylindrical hole + single-sided countersink (40°–60°)
• Relief angle: 7°
• Plate shape: triangular
• Application: turning (external and internal)
• System components: ISO insert, holder/boring bar, shim/clamp set, replacement screws

FAQ

Which materials are suitable for this insert?
The TCMT110302 AH725 insert from Tungaloy is specified as a universal, breakout‑resistant grade suitable for machining steel and stainless steels, making it suitable for mixed material batches in turning operations.

How is holder compatibility determined for triangular inserts?
Compatibility depends on the insert form, relief angle (7°), tolerance class, fastening arrangement, size and thickness; ensure the holder accepts 60° triangular ISO inserts and the insert seats securely using the cylindrical hole and countersink.

What benefit does the 0.2 mm corner radius provide?
A 0.2 mm corner radius gives improved surface finish and reduced vibration on light to medium cuts, while maintaining adequate edge strength for repeatable dimensional control.

When should the one‑sided chipbreaker be chosen?
A one‑sided chipbreaker is effective for general turning where stable chip formation is needed; select the chipbreaker and grade based on workpiece material, depth of cut and machine/fixture stability.

Can this insert be used for internal turning?
Yes, the ISO triangular geometry and secure clamping option allow the insert to be used in suitable boring bars for internal turning, as well as in traditional external turning holders.

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.