CCGT09T302-MN2 WN10 WN10 Wendeplatten - Walter Tools

Take advantage of the combination of precise geometry, reliable chip control and catalogue‑dependent material options for consistent turning and boring performance; order the insert directly via Metav Werkzeuge or consult the technical team for application support.

CCGT09T302-MN2 WN10 indexable insert, Rhombic 80° (T3) – Walter Tools

The CCGT09T302-MN2 WN10 is a rhombic 80° indexable insert for turning and boring applications, featuring an MN2 chipbreaker and a 0.2 mm corner radius for controlled cutting results.

• Rhombic 80° geometry
• MN2 chipbreaker for controlled chips
• 0.2 mm corner radius for precision
• Uncoated WN10 carbide grade

Reliable chip control that keeps cycles productive

The combination of the MN2 chipbreaker and the open Walter grade provides predictable chip formation, which reduces downtime linked to chip clearing and improves process stability. Thanks to the controlled breakage behaviour, chip evacuation is more consistent when machining with moderate feeds and varied depths of cut; this supports smoother toolpaths and fewer interruptions on automated lathes. The insert’s design helps maintain cutting forces within expected ranges, supporting repeated production runs with steady part quality.

Geometry engineered for accurate profiles and tool life

With a Rhombic 80° shape and a 0.2 mm corner radius, the insert balances strength and detail: the geometry permits stable engagement for heavier cuts while still enabling fine profile definition where small radii are required. The specified 7° clearance angle reduces rubbing at flank contact and helps avoid thermal build‑up at the cutting edge. The T3 thickness adds mechanical rigidity and the tolerance class G contributes to reproducible seating in the toolholder, all of which combine to prolong effective cutting life and maintain dimensional accuracy.

Process reliability through standardised grade and form

The insert is supplied in the Walter open grade series WN10, an uncoated cemented carbide type intended for general turning tasks; suitability for specific workpiece materials should be verified in the product matrix. The standardised CCGT form ensures compatibility with a broad range of turning toolholders, simplifying tooling logistics. Because the design emphasises repeatable performance and straightforward indexing, workshops benefit from reduced setup variability and quicker tool changes, contributing to measurable productivity gains over multiple shifts.

Practical selection advice and application support

Selection for a given job should consider workpiece material, cutting speed and machine rigidity; the grade and chipbreaker combination here is a pragmatic choice for many conventional turning and boring operations. For complex alloys or specialised finishing requirements, consult the product matrix and request cutting data to match feeds and speeds to the tool system. Additional application guidance and tailored recommendations are available to ensure the insert meets the exact production needs without trial‑and‑error.

Contact Metav Werkzeuge for tailored cutting data and delivery options for Walter Tools CCGT09T302-MN2 WN10 indexable inserts

Technical data

• Article number: CCGT09T302-MN2-WN10-WALTER
• Name / designation: CCGT09T302-MN2 WN10
• Product type: Boring / turning indexable insert
• Manufacturer: Walter Tools
• Series: Walter Schneidstoffsorte - Serie offen

Facts

• Clearance angle: 7°
• Corner radius: 0.2 mm
• Geometry: Rhombus 80°
• Plate size: 09
• Thickness: T3
• Tolerance class: G

Special features

• Chipbreaker: MN2
• Grade: WN10 (uncoated cemented carbide)
• Material: catalogue dependent
• Application: turning and boring operations
• Plate form: Rhombus 80°

FAQ

What machining tasks suit this insert best? The CCGT09T302-MN2 WN10 insert from Walter Tools is designed for general turning and boring tasks where controlled chip formation and a small corner radius are required.

Is the WN10 grade coated or uncoated? The WN10 grade used in this insert is an uncoated cemented carbide grade; suitability for specific materials should be checked in the product matrix.

What does the MN2 chipbreaker provide in practice? The MN2 chipbreaker on the CCGT09T302-MN2 WN10 promotes consistent chip control, which helps maintain machine uptime and reduces manual chip handling during turning operations.

Can this insert be used for finishing and roughing? The rhombic 80° geometry and 0.2 mm corner radius make the insert adaptable for both moderate finishing and general roughing operations, depending on cutting parameters and workpiece material.

How to obtain cutting data and compatibility details? For cutting data and toolholder compatibility for the CCGT09T302-MN2 WN10 indexable insert by Walter Tools, contact Metav Werkzeuge for tailored recommendations.

Manufacturer/Responsible: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen