CCMT 09T304 AH110 Wendeplatten - Tungaloy

Take advantage of the combination of PVD-coated AH110 carbide and a 0.4 mm corner radius for durable, process-stable turning; order the CCMT09T304 insert directly via Metav Werkzeuge or request advice from our consultants.

CCMT 09T304 AH110 — ISO turning indexable insert for turning by Tungaloy

A CCMT09T304 AH110 indexable insert designed for secure, process-stable external and internal turning applications

• PVD-coated carbide AH110 for durable edge life
• Rhombic CCMT form with 80° cutting angle
• 0.4 mm corner radius for controlled cutting forces
• Cylindrical hole with 40°–60° countersink for secure clamping

Maximise uptime with a wear-resistant grade

The AH110 grade is a PVD-coated carbide solution engineered for situations where a sharp cutting edge and high process stability are required. The coating reduces flank and crater wear, which translates directly into longer in-process tool life and fewer tool changes. For production environments this means improved machine uptime and predictable cycle times; the insert's wear characteristics support consistent surface finish and dimensional retention throughout longer batch runs.

Geometry that sustains accuracy and secure clamping

The rhombic CCMT geometry and an 80° cutting angle provide a robust contact area between insert and workpiece, improving stability in external and internal turning. A 0.4 mm corner radius moderates cutting forces to reduce vibration while still allowing effective material removal for semi-finishing tasks. The 7° relief angle assists chip flow and prevents rubbing. The central fixing — a cylindrical hole with a one-sided countersink (40°–60°) — ensures reliable clamping when used with compatible ISO holders, maintaining repeatable positioning and concentricity.

Coating and substrate engineered for demanding turning

The insert combines a tough carbide substrate with a PVD coating to resist abrasive wear and minimise chipping under interrupted cuts. This pairing is particularly effective in shop-floor turning where mixed workloads and variable stability can challenge tool life. The resulting performance delivers economical machining through reduced regrinding frequency and stable edge retention. For applications requiring a balance of sharpness and robustness, this coating-grade combination reliably preserves geometry and productivity.

Practical selection and application guidance

Designed for ISO-series turning systems, the insert is compatible with holders whose form, relief angle, tolerance class, fastening method, size and thickness match the plate specification. Select the single-sided chipbreaker variant and the AH110 grade when a combination of process security and a keen cutting edge is necessary. Typical system setup comprises the ISO insert, a matching external or boring holder, the appropriate shim/clamping kit and the recommended replacement screws to ensure full-function assembly and safe operation.

For the productivity benefits of Tungaloy’s AH110-coated CCMT insert and tailored recommendations from Metav Werkzeuge, contact Metav Werkzeuge for ordering or technical consultation at info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: 6818329
• Manufacturer SKU: TUN6818329
• SKU: 6818329-Tungaloy
• Model series: ISO turning indexable inserts
• Application: Turning

Core technical data

• Plate designation: 09T304
• Size: 09
• Thickness: 3.97 mm
• Corner radius: 0.4 mm
• Relief angle: 7°
• Cutting angle: 80°
• Hole style: cylindrical hole + one-sided countersink (40°–60°)

Features and materials

• Material: carbide
• Coating: PVD AH110
• Shape: rhombic (CCMT)
• Chipbreaker: single-sided
• Mounting: with hole
• Application: external and internal turning
• Compatibility: ISO holders determined by form, relief angle, tolerance class, fastening, size and thickness

FAQ

What turning operations is this insert suitable for?
The CCMT09T304 AH110 insert is designed for both external and internal turning operations where a combination of a sharp cutting edge and process security is required.

What does the AH110 grade offer?
AH110 denotes a PVD-coated carbide grade offering enhanced wear and chipping resistance, optimised for turning tasks that demand a reliable cutting edge and stable machining performance.

How is the insert fixed to the holder?
Fixing is achieved via the central cylindrical hole with a one-sided countersink (40°–60°), allowing secure clamping with the appropriate ISO-compatible screw and clamping kit for repeatable positioning.

Which geometry features affect surface finish and stability?
The rhombic CCMT form with an 80° cutting angle and a 0.4 mm corner radius contributes to stable cutting, controlled forces and improved surface finish during semi-finishing and finishing passes.

What must be considered when selecting a holder for this insert?
Holder compatibility depends on matching the insert form, relief angle, tolerance class, fastening method, size and thickness; ensure the holder specification corresponds to the ISO plate dimensions and clamping style.

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.