VCMT160404-MP4 WEP10C WEP10C Wendeplatten - Walter Tools

Reliable finishing and stable chip control result from the combination of the WEP10C cermet grade and the MP4 chipbreaker; the rhombic 35° geometry and a 0.4 mm corner radius further support repeatable edge quality. Order the insert directly via Metav Werkzeuge or consult our technical advisers if clarification is required.

VCMT160404-MP4 WEP10C — indexable turning insert, rhombic 35°, MP4 chipbreaker (Walter Tools)

The VCMT160404-MP4 WEP10C is an indexable turning insert in the Walter Cermet series, designed to deliver consistent surface finish and controlled chip formation in precision turning operations; material suitability should be checked against the product matrix.

• VCMT160404‑MP4 WEP10C by Walter Tools
• Walter Cermet grade WEP10C for consistent finish
• Rhombic 35° geometry for versatile turning
• MP4 chipbreaker for improved chip control

Improved surface finish through cermet edge stability

The cermet-based WEP10C grade combines fine-grain hardness with wear resistance, making it particularly effective when a high-quality surface finish is required. The rhombic 35° geometry concentrates cutting forces at the tool edge, while the 0.4 mm corner radius supports repeatable edge strength without excessive cutting forces. Together these attributes reduce rework by maintaining dimensional stability over longer tool life, which benefits batch production and precision components where tolerance retention and finish matter.

Stable chip control that keeps production moving

A dedicated MP4 chipbreaker has been engineered to promote predictable chip segmentation and evacuation, reducing the risk of built-up edge and machine stoppages. The insert’s 7° relief helps maintain a consistent shear zone, lowering cutting temperatures and improving tool life under finishing and light-medium turning conditions. The net effect is a lower probability of scrap and fewer stoppages for tool change, which supports higher overall process efficiency and throughput.

Practical integration and application guidance for the workshop

The insert is supplied in Walter’s Cermet series and conforms to tolerance class M, offering a balance between precision and robustness required in many machining contexts. Size designation is 16 with thickness code 04 and the ISO designation VCMT160404‑MP4 WEP10C identifies the geometry and chipbreaker combination. The material is catalogue-dependent; checking the specific product matrix ensures correct matching to workpiece materials and cutting conditions. For integration into existing toolholders and inventory routines, the repeatable indexable format aids simple replacement and consistent part quality.

For precise finishing and dependable chip control, consider the Walter Cermet VCMT160404-MP4 WEP10C — contact Metav Werkzeuge to discuss suitability for specific applications or to request a quotation at info@metav-werkzeuge.com or by phone at +49 2822 7131930

Technical Data

• SKU: VCMT160404-MP4-WEP10C-WALTER
• Designation: VCMT160404-MP4 WEP10C
• Product type: indexable turning insert
• Manufacturer: Walter Tools
• Series: Walter Cermet

Numbers / Core technical data

• Size: 16 mm
• Thickness code: 04
• Corner radius: 0.4 mm
• Relief angle: 7°
• Tolerance class: M

Special features / Versions

• Chipbreaker: MP4
• Grade: WEP10C (cermet)
• Plate form: Rhombus 35°
• Execution: T
• Designation without grade: VCMT160404-MP4
• ISO designation: VCMT160404-MP4 WEP10C
• Material: catalogue-dependent

FAQ

What types of operations suit this cermet insert?
The WEP10C cermet grade is intended for precision turning and finishing tasks where surface quality and edge life are priorities; the VCMT160404‑MP4 combination is optimised for stable, repeatable finishes.

How does the MP4 chipbreaker influence machining behaviour?
The MP4 chipbreaker promotes controlled chip formation and evacuation, reducing built-up edge and supporting consistent cutting forces for improved process reliability.

What are the key geometric specifications of the insert?
The insert has a rhombic 35° form, a corner radius of 0.4 mm, a relief angle of 7° and a nominal size of 16 with thickness code 04; these dimensions are reflected in the ISO designation VCMT160404‑MP4 WEP10C.

Is the WEP10C grade suitable for all materials?
Material suitability depends on the specific product matrix; the Walter Cermet WEP10C offers broad finishing capabilities but matching to the workpiece material should be verified for optimal results.

How is the VCMT160404‑MP4 identified for inventory and replacement?
Use the ISO designation VCMT160404‑MP4 WEP10C and the SKU VCMT160404-MP4-WEP10C-WALTER to ensure correct ordering and consistent replacement.

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

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