CCMT 060202 GH730 Wendeplatten - Tungaloy

Benefit from the combination of GH730 wear resistance, ISO conformity and a compact 0.2 mm nose radius for consistent turning quality; order the insert directly via Metav Werkzeuge or consult our specialists if application advice is required.

CCMT 060202 GH730 — Tungaloy turning insert (ISO CCMT, 0.2 mm radius)

A CCMT060202 GH730 indexable insert designed for ISO-conforming turning operations, offering stable chip control and reliable edge life in a compact rhombic form.

• ISO CCMT form, compatible with standard holders
• GH730 grade: wear-resistant and edge-stable
• 0.2 mm nose radius for fine turn finishes
• Cylindrical hole with 40°–60° countersink

Longer tool life and stable machining through optimised grade and substrate

The GH730 grade from Tungaloy provides a balanced combination of wear resistance and toughness on a cemented carbide substrate, which translates into fewer insert changes and more consistent cycle times. In practice, this means a predictable production rhythm: inserts retain a stable cutting edge under varying loads and chip conditions, reducing unplanned stops and rework. The ISO-conforming geometry supports straightforward replacement and uniform clamping forces in approved holders, allowing process planners to rely on repeatable performance rather than constant parameter adjustments.

Improved surface finish and dimensional control with proven geometry

A small 0.2 mm nose radius combined with an 80° included angle and a 7° clearance creates a cutting geometry that favours fine surface finishes while maintaining dimensional accuracy. The modest nose radius reduces radial forces during light finishing passes, helping to avoid chatter and produce tighter tolerances; at the same time the plate thickness of 2.38 mm increases stiffness for stable cuts. The rhombic plate shape and the single-sided chipbreaker support predictable chip formation when the breaker and grade are selected to match workpiece stability and machining strategy, which means better first-pass yields and less polishing or rework.

Seamless integration into existing turning systems and clear selection criteria

As an ISO-designated CCMT insert, the part integrates into a standard system: indexable plate, matching external holder or boring bar, shim/clamping set and replacement screws. Compatibility with a chosen holder is governed by plate form, clearance angle, tolerance class, fastening type, size and thickness, so selection procedures remain straightforward. The plate is supplied with a cylindrical hole and a one-sided countersink (40°–60°) to ensure secure clamping and concentricity. For shops seeking predictable cycle times and easier tool management, the standardised format reduces setup complexity and inventory variants while maintaining flexibility through chipbreaker and grade choice.

Contact Metav Werkzeuge today for application guidance on the Tungaloy GH730 turning insert or to request tailored recommendations — email info@metav-werkzeuge.com or call +49 2822 7131930

Technical Data

• Article number: 6820959-Tungaloy
• Manufacturer article number: 6820959
• Manufacturer SKU: TUN6820959
• Product name: CCMT060202 GH730 Tungaloy indexable insert

Facts

• Nose radius: 0.2 mm
• Included angle: 80°
• Clearance angle: 7°
• Thickness: 2.38 mm
• Size: 06
• ISO designation: 060202

Special features

• Cemented carbide substrate
• Grade/coating: GH730
• Single-sided chipbreaker
• Rhombic plate form
• Cylindrical hole with one-sided countersink (40°–60°)
• ISO CCMT turning insert designed for turning operations
• Compatibility determined by form, clearance, tolerance, fastening, size, thickness
• System components: insert, external holder or boring bar, shim/clamping set, spare screws

FAQ

What applications is this insert intended for?
The CCMT060202 GH730 is intended for turning operations; the grade and chipbreaker should be selected to suit the workpiece material, machining type and setup stability.

How does the GH730 grade affect process stability?
GH730 provides a balanced mix of wear resistance and toughness on a cemented carbide substrate, which helps the insert maintain edge stability over longer runs and supports dependable cycle times with fewer interruptions.

Which holder features must be checked for compatibility?
Compatibility depends on plate form, clearance angle, tolerance class, fastening type, size and thickness; confirm these criteria with the chosen external holder or boring bar before fitting the insert.

What does the 0.2 mm nose radius mean for surface finish?
A 0.2 mm nose radius produces finer surface finishes and reduced radial cutting forces in finishing passes, improving tolerance control and lowering the need for subsequent polishing.

What clamping design does the insert use?
The plate is supplied with a cylindrical hole and a one-sided countersink (40°–60°) to secure the insert reliably in approved clamping systems.

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.