WOMX040304-D57 WKP35S WKP35S Wendeplatten - Walter Tools

Take advantage of the Tiger·tec Silver coating and the WKP35S grade for consistent, long-lasting cutting performance in steel and cast iron applications; the trigon 80° geometry with a 0.4 mm corner radius and D57 chipbreaker ensures stable engagement and improved chip control. Order directly via Metav Werkzeuge or consult the experts for application-specific advice.

WOMX040304-D57 WKP35S — indexable drill/boring insert, Tiger·tec Silver, Steel & Cast iron — Walter Tools

The WOMX040304-D57 WKP35S is a trigon 80° indexable insert designed for drilling and bore-enlargement operations in steel and cast iron, combining a coated carbide grade with a dedicated chipbreaker for controlled chip formation.

• Tiger·tec Silver coated grade WKP35S
• Trigon 80° geometry for stable engagement
• Chipbreaker D57 for controlled chip formation
• Suitable for steel and cast iron machining

Consistent cutting performance for steel and cast iron

The Tiger·tec Silver coating combined with the WKP35S grade provides a balance of wear resistance and thermal stability that is particularly effective when machining both steel (P) and cast iron (K). The coating reduces abrasive wear and supports a stable cutting edge under elevated temperatures, which results in longer tool life and fewer tool changes. This leads to measurable improvements in process reliability and predictable component quality in series production.

Geometry that reduces vibration and improves hole quality

The Trigon 80° profile and the 0.4 mm corner radius are engineered to enhance insert seating and distribution of cutting forces during drilling and bore enlargement. The D57 chipbreaker promotes short, controllable chips in typical steel and cast iron chips, reducing the risk of clogging and facilitating safe chip evacuation. As a result, surface finish is improved and rework is minimised, supporting efficient downstream processes and consistent hole tolerances.

Productivity benefits and application guidance

Designed as part of the Tiger·tec Silver series, this insert supports stable cutting parameters and repeatable performance, which can shorten cycle times and reduce overall machining costs. The insert’s specifications, such as insert size 04 and plate thickness 03, allow straightforward integration into compatible toolholders from Walter Tools. If further application data or cutting parameters are required for specific workpiece alloys or hole geometries, Metav Werkzeuge provides technical consultation via email and phone to assist in optimising process settings and tool selection.

Contact Metav Werkzeuge for individual application advice and to request availability of Walter Tools inserts with Tiger·tec Silver WKP35S

Technical Data

• Article number: WOMX040304-D57-WKP35S-WALTER
• Designation: WOMX040304-D57 WKP35S
• Product type: Bohr-/Aufbohrwendeschneidplatte
• Series: Tiger-tec Silver
• Manufacturer: Walter Tools

Facts

• Insert size: 04
• Plate thickness: 03
• Corner radius: 0.4 mm
• Shape: Trigon 80°
• Chipbreaker: D57
• Tolerance class: M

Special features

• Coating: Tiger·tec Silver
• Grade: WKP35S (coated carbide)
• Suitable for: Steel (P) and cast iron (K)

FAQ

What materials is this insert suitable for? The insert is suitable for machining steel and cast iron; the WKP35S grade and Tiger·tec Silver coating are tuned for P and K workpiece groups.

How does the D57 chipbreaker affect cutting? The D57 chipbreaker produces controlled, short chips in typical drilling and boring operations, which improves chip evacuation and reduces risk of chip-related interruptions.

What does the Trigon 80° shape improve? The Trigon 80° geometry enhances insert seating and cutting-edge stability during drilling and bore-enlargement, contributing to better hole quality and reduced vibration.

Can the insert be used for high-temperature cuts? The Tiger·tec Silver coating increases thermal stability and wear resistance, making the insert more resilient under elevated cutting temperatures common in steel machining.

Is this insert compatible with standard Walter toolholders? The geometry and designation align with Walter Tools’ systems; compatibility should be verified against the specific toolholder catalogue or confirmed with Metav Werkzeuge.

How is the corner radius specified and why does it matter? The corner radius is 0.4 mm, which influences edge strength and surface finish; a correctly chosen radius balances cutting force and tool life for the application.

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

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