ODMT0504ZZN-D57 WKK25G Wendeplatten - Walter Tools

Benefit from productive cast‑iron machining thanks to the Tiger‑tec Gold WKK25G grade and the optimised D57 chipbreaker; the octagonal geometry and 15° relief angle reduce downtime and deliver consistent edge life. Order the ODMT0504ZZN‑D57 WKK25G milling insert via Metav Werkzeuge or consult our specialists for application support.

ODMT0504ZZN‑D57 WKK25G milling insert (for cast iron) – Tiger‑tec Gold, Walter Tools

ODMT0504ZZN‑D57 WKK25G is a coated carbide milling insert engineered for productive machining of cast iron components in a wide range of milling operations

• Tiger‑tec Gold coating for wear resistance
• Optimised D57 chipbreaker for short chips
• Octagonal indexable geometry for multiple edges
• 15° relief angle for stable cutting

Consistent wear resistance for abrasive cast‑iron work

The combination of the Tiger‑tec Gold coating and the WKK25G grade provides robust abrasion resistance in applications with short, breaking chips typical of cast iron. The insert’s coated carbide substrate maintains a stable cutting edge under intermittent loads, which translates into longer tool life and fewer tool changes. This reliability supports higher productivity and predictable process windows in series production and jobbing shops alike.

Improved chip control cuts cycle times and rework

The D57 chipbreaker is tuned for cast‑iron behaviour and promotes the formation of short, easily evacuated chips. Controlled chip flow reduces the risk of recutting and improves surface quality, helping to shorten cycle times and reduce secondary operations. Process stability is further enhanced by the insert’s geometry, which supports consistent chip formation even under varying depths of cut.

Reduced setup time through octagonal indexable geometry

The octagonal shape allows multiple indexed edges on a single insert, increasing usable cutting edges per tool and lowering per‑edge cost. The systematic indexing reduces machine downtime for tool changes and simplifies inventory management. For workshops aiming to boost uptime, the geometry provides a clear efficiency gain without complex retooling.

Practical machining data and straightforward integration

With a 15° relief angle and a tolerance class of M, the insert integrates easily into standard cutter bodies and holders designed for ODMT‑style inserts. The insert designation follows industry standards for unambiguous procurement and tool planning. Where process optimisation is required, the insert’s features support both conservative and more aggressive cutting strategies while maintaining surface quality in cast‑iron components.

For demanding cast‑iron milling tasks, consider the Walter Tools ODMT0504ZZN‑D57 WKK25G with Tiger‑tec Gold coating and consult Metav Werkzeuge for specific application recommendations and availability.

Technical data

• SKU: ODMT0504ZZN-D57-WKK25G-WALTER
• Article: ODMT0504ZZN-D57 WKK25G
• Manufacturer: Walter Tools
• Product type: milling insert
• Series: Tiger‑tec Gold
• Grade: WKK25G
• Execution: T

Facts

• Relief angle: 15°
• Plate size designation: 05
• Thickness designation: 04
• Chipbreaker: D57
• Shape: octagonal
• Tolerance class: M

Special features

• Coating/grade: Tiger‑tec Gold (WKK25G)
• Substrate: coated carbide
• Optimised for: cast iron
• Multiple indexing edges due to octagonal form
• Short‑chip geometry for secure chip control

FAQ

What materials is this insert designed for?
The ODMT0504ZZN‑D57 WKK25G insert is optimised for machining cast iron; the Tiger‑tec Gold grade and D57 chipbreaker are tuned for abrasive, short‑chip behaviour.

How does the D57 chipbreaker benefit production?
The D57 chipbreaker promotes short, controllable chips and consistent chip evacuation, which reduces recutting and helps to maintain surface quality during cast‑iron milling.

How many edges are available per insert with the octagonal form?
The octagonal geometry provides multiple indexable cutting edges, increasing the number of usable edges per insert and lowering replacement frequency.

Is this insert compatible with standard ODMT cutter bodies?
Yes, the insert follows the ODMT designation and standard geometry parameters, including a 15° relief specification and tolerance class M, allowing straightforward integration in compatible cutter systems.

Can this insert handle interrupted cuts common in cast‑iron components?
The coated carbide grade and Tiger‑tec Gold technology provide enhanced edge stability under intermittent loading, making the insert suitable for many interrupted‑cut scenarios in cast‑iron machining.

Manufacturer: Walter AG; Headquarters: Tübingen, Germany. Walter Tools is a brand of Walter AG and forms part of the Sandvik Group. Protected trademarks and trade names are the property of their respective owners. Brand names and registered trademarks are mentioned for explanation only and do not imply any affiliation. The offered article is an original, brand‑new product of the manufacturer.