DCMT11T304-MW4 WKK10S Wendeplatten - Walter Tools

Take advantage of the combination of Tiger·tec Silver coating and the WKK10S grade for highly productive cast iron turning: long tool life and stable chip control reduce downtime and increase throughput. Order the DCMT11T304-MW4 WKK10S directly via Metav Werkzeuge or ask the consultants for cutting data and application advice.

DCMT11T304-MW4 WKK10S – Rhombic 55° indexable insert for cast iron by Walter Tools

The DCMT11T304-MW4 WKK10S is a rhombic turning insert designed for efficient, reliable machining of cast iron components in industrial turning applications.

• Tiger·tec Silver coating for enhanced wear resistance
• Optimised for cast iron applications (ISO K)
• Rhombic 55° form, 11 mm size for stable cutting
• MW4 chipbreaker ensures consistent chip control

Increased productivity through tailored coating and grade

The combination of the Tiger·tec Silver series and the WKK10S cutting grade delivers a robust, coated carbide solution optimised for abrasive cast iron workpieces. The coating technology reduces flank and crater wear, which translates into longer in‑service lifetimes and fewer tool changes. For production environments this means improved machine uptime and a clearer cost-per-part calculation. The insert’s design supports predictable wear progression, allowing process planners to schedule maintenance with greater confidence.

Reliable chip control and surface quality

Equipped with the MW4 chipbreaker and a Rhombic 55° geometry, the insert promotes controlled chip formation when turning grey or nodular cast iron. The chipbreaker directs short, breakable chips away from the cutting zone, reducing the risk of entanglement and machine stoppages. The moderate 0.4 mm corner radius and the plate’s stable 11 mm size contribute to consistent surface finish and dimensional stability, particularly on interrupted cuts and roughing operations where chip behaviour can be critical.

Consistent process security for industrial turning

With a tolerance class M and a T3 plate thickness, the insert is manufactured to dimensional standards that support reproducible clamping and interchangeability. The coated carbide composition and series characteristics make the insert suitable for medium to demanding cast iron turning, balancing wear resistance and toughness. Operators and process engineers benefit from reduced variability in tool life and more predictable cycle times, which supports efficient production planning and quality control.

Contact Metav Werkzeuge for tailored cutting parameters and ordering of the DCMT11T304-MW4 WKK10S from Walter Tools

Technical data

• SKU: DCMT11T304-MW4-WKK10S-WALTER
• Designation: DCMT11T304-MW4 WKK10S
• Manufacturer: Walter Tools
• Product type: Indexable turning insert
• Series: Tiger·tec Silver
• Grade: WKK10S

Numbers / Core technical data

• Free cutting angle: 7°
• Corner radius: 0.4 mm
• Plate size: 11 mm
• Plate thickness: T3
• Geometry: Rhombic 55°
• Tolerance class: M

Special features

• Coating: Tiger·tec Silver (coated carbide)
• Chipbreaker: MW4
• Optimised for: Cast iron (ISO K)
• Application focus: Turning of cast iron components
• Form and style: Rhombic 55° indexable insert

FAQ

Which materials is this insert intended for?
The DCMT11T304-MW4 WKK10S from Walter Tools is optimised for machining cast iron (ISO group K) and is designed to handle the abrasive wear typical of those materials.

What does the MW4 chipbreaker achieve?
The MW4 chipbreaker on the DCMT11T304-MW4 WKK10S controls chip formation to produce short, easily managed chips, improving process reliability and reducing the risk of chip-related interruptions.

What are the key geometry and size details?
The insert features a Rhombic 55° form, an 11 mm plate size, a 0.4 mm corner radius and a T3 plate thickness, providing stable cutting and consistent surface quality in turning operations.

Is the grade coated and what benefits does it bring?
Yes, the WKK10S grade is a coated carbide in the Tiger·tec Silver series; the coating enhances wear resistance and helps extend tool life during abrasive cast iron machining.

What does the tolerance class M indicate?
Tolerance class M denotes a medium dimensional tolerance, supporting reliable interchangeability and consistent clamping in industrial toolholders for the DCMT11T304-MW4 WKK10S.

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

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