ACMT 100408 GH330 Wendeplatten - Tungaloy

Benefit from the combination of the GH330 wear-resistant grade and the precision parallelogram form for stable seating and consistent chip control; the result is reliable, high-throughput milling with reduced downtime. Order the ACMT 100408 GH330 insert directly via Metav Werkzeuge or consult our specialists for application advice.

ACMT 100408 GH330 – Indexable milling insert for milling (Tungaloy)

ACMT 100408 GH330 is an indexable insert engineered for a broad range of milling operations within Tungaloy milling systems, where insert seat, geometry and cutter body are required to match precisely.

• Parallelogram shape for stable seating
• GH330 grade for wear resistance and toughness
• 0.8 mm corner radius for improved edge strength
• Cylindrical hole with 40°–60° countersink

Increased productivity through controlled wear and chip formation

The GH330 grade, applied to a cemented carbide substrate, balances wear resistance, toughness and edge stability, resulting in longer effective tool life under continuous milling loads. As an indexable insert with a dedicated chipbreaker on one side, it promotes consistent chip formation which reduces heat concentration at the cutting edge and helps maintain surface finish across extended runs. This combination is particularly beneficial for repetitive production tasks where predictable tool behaviour and fewer indexings lead to measurable time savings and lower operating costs.

Precision seating and mechanical reliability for repeatable results

The parallelogram plate form and the central cylindrical hole with one-sided countersink (40°–60°) ensure secure clamping and accurate seating in compatible cutter bodies. Key dimensions such as the 0.8 mm corner radius, 4.76 mm plate thickness and the 7° clearance angle contribute to edge stability and prevent premature chipping when engaged in shoulder, slot or contour milling. Where assembly and geometry match the cutter family, the insert delivers repeatable concentricity and a stable cutting line, which simplifies process set-up and reduces the need for frequent readjustments.

Versatile specification for production-oriented milling systems

Designed for use in Tungaloy milling tool families, the insert supports a wide spectrum of milling applications from face and shoulder milling to high-feed and contour operations depending on the selected cutter body and geometry. The GH330 microstructure is optimised to offer a reliable balance between abrasive wear resistance and fracture toughness, making this insert a pragmatic choice where consistent performance and predictable tool life are priorities. As a replaceable cutting edge component, it allows quick index changes and reduces overall tooling costs in high-volume machining environments.

For reliable, production-ready milling with genuine Tungaloy GH330 indexable inserts, contact Metav Werkzeuge for availability and tailored application support.

Technical data

• Article number: 6800880
• Manufacturer SKU: TUN6800880
• SKU: 6800880-Tungaloy
• Model series: Fräswendeschneidplatten
• Product name: ACMT100408 GH330 Tungaloy-Wendeplatte

Facts

• Corner radius: 0.8 mm
• Plate thickness: 4.76 mm
• Plate size: 10
• Clearance angle: 7°
• Geometry angle: 85°
• Hole: with hole
• Countersink angle: 40°–60°

Special features

• Material: cemented carbide
• Grade: GH330
• Plate form: parallelogram
• Chipbreaker: one-sided
• Intended use: milling
• Compatibility: for Tungaloy milling systems (matching seat and geometry required)

FAQ

What milling operations suit this insert best?
The ACMT100408 GH330 indexable insert is designed for face, shoulder, slot, high-feed and contour milling depending on the chosen cutter body and geometry within Tungaloy milling systems.

How does the GH330 grade affect tool life?
The GH330 grade provides a balanced combination of wear resistance and toughness for the cemented carbide insert, which extends effective tool life by improving edge stability under typical milling loads.

What are the key dimensions to check before fitting the insert?
Verify the 0.8 mm corner radius, 4.76 mm plate thickness, parallelogram form and the central hole with countersink (40°–60°) to ensure correct seating in the cutter body.

Is this insert suitable for all Tungaloy milling cutters?
The insert is intended for Tungaloy milling systems where insert seat, geometry and cutter body are technically compatible; the insert must be matched to the appropriate cutter family for safe and effective use.

What does the one-sided chipbreaker provide?
A one-sided chipbreaker aids controlled chip formation and evacuation on the active cutting side, improving surface finish and reducing heat concentration at the cutting edge during continuous milling.

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.