DCMT11T304-MP4 WEP10C WEP10C Wendeplatten - Walter Tools

Achieve consistent finishing and extended tool life by combining the Walter Cermet grade WEP10C with the MP4 chipbreaker; order the DCMT11T304-MP4 WEP10C directly via Metav Werkzeuge or request application advice from our consultants.

DCMT11T304-MP4 WEP10C — Indexable turning insert, Rhombic 55° with 0.4 mm corner radius | Walter Tools

The DCMT11T304-MP4 WEP10C is a cermet indexable turning insert optimised for finish turning and stable cutting behaviour in precision production environments.

• Walter Cermet grade WEP10C
• MP4 chipbreaker for controlled chips
• Rhombic 55° form with 0.4 mm radius
• 7° clearance and T3 plate thickness

Consistent surface quality through cermet performance

The Walter Cermet WEP10C grade offers a hard, wear-resistant cutting edge that supports high-quality finishing. As a cermet material, it combines ceramic hardness with metallic toughness to resist flank wear while producing fine surface textures. The small 0.4 mm corner radius helps to maintain repeatable part geometry and reduce the need for secondary finishing, which contributes to shorter production cycles and fewer rework steps.

Controlled chip formation for reliable production

Equipped with the MP4 chipbreaker, the insert ensures effective chip control across a range of feed rates. The chipbreaker is designed to promote short, manageable chips that are removed consistently, reducing the risk of surface damage and machine downtime. Improved chip behaviour leads to enhanced process stability, which is especially valuable in automated or lights-out machining where unattended reliability is essential.

Geometry tailored for versatile turning operations

The Rhombic 55° insert form with a 7° clearance angle provides a balance between strength and access to intricate contours. The geometry supports both light finishing cuts and moderate machining steps where edge stability is required. The T3 plate thickness and M tolerance class contribute to predictable clamping behaviour and repeatable positioning in the toolholder, simplifying setup and reducing cycle-to-cycle variation.

Application guidance and material fitment

Designed within the Walter Cermet series, the cutting grade and chipbreaker combination is intended for users seeking improved surface finish and longer edge life in high-precision turning. Material suitability should be confirmed against the product matrix; the insert’s Cermet composition typically excels in finishing steels and alloyed materials where thermal stability and low chemical affinity at the cutting edge are required. For specific substrates or hard-to-machine alloys, trial cuts and parameter adjustments are advised to exploit the grade’s strengths.

For technical advice on applying the Walter Tools DCMT11T304-MP4 WEP10C insert or to check stock and suitability, contact Metav Werkzeuge—email info@metav-werkzeuge.com or call +49 2822 7131930 for prompt consultation and order placement.

Technical data

• Article number: DCMT11T304-MP4-WEP10C-WALTER
• Name: Drehwendeschneidplatte DCMT11T304-MP4 WEP10C Walter Tools
• Series: Walter Cermet
• Grade: WEP10C
• ISO designation: DCMT11T304-MP4 WEP10C

Facts

• Plate size: 11
• Corner radius: 0.4 mm
• Clearance angle: 7°
• Plate thickness: T3
• Tolerance class: M

Special features

• Chipbreaker: MP4
• Cutting material type: Cermet
• Plate form: Rhombic 55°
• Execution: T

FAQ

What machining tasks is this insert suited for? The DCMT11T304-MP4 WEP10C insert from Walter Tools is geared towards finish turning and operations where high surface quality and stable cutting edges are required.

How does the MP4 chipbreaker affect machining? The MP4 chipbreaker on the DCMT11T304-MP4 WEP10C promotes short, controllable chips and improved process stability, which reduces risk of damage and supports higher uptime.

Is the WEP10C grade suitable for hard turning? WEP10C is a cermet grade optimised for finishing; suitability for harder materials should be checked against the product matrix and validated with trial cuts.

Can this insert be used for roughing operations? While primarily designed for finishing, the insert’s geometry and grade can handle moderate cuts, but aggressive roughing may require a different chipbreaker or grade for optimal life.

What are the key dimensions to consider when selecting a toolholder? Match the Rhombic 55° form, plate size 11, thickness T3, and M tolerance class to the toolholder specification to ensure correct seating and clamping.

Walter AG (brand appearance: Walter Tools) with headquarters in Tübingen is one of the world’s leading manufacturers of precision tools for metalworking and is part of the Swedish Sandvik group. Protected trademarks and trade names are the property of their respective owners. Mark names and protected designations are mentioned for explanation only. The item offered is an original, factory-new product of the manufacturer.

Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen