WOMX080408-B57 WSP45G Wendeplatten - Walter Tools

Take advantage of the combination of Tiger·tec Gold coating, stable chip control (B57) and the Trigon 80° geometry for consistent machining across steels, stainless steels and heat-resistant alloys; order directly via Metav Werkzeuge or consult our specialists for application advice.

WOMX080408-B57 WSP45G Trigon 80° indexable insert — Tiger·tec Gold, versatile P/M/S performance by Walter Tools

WOMX080408-B57 WSP45G is an indexable insert for drilling and enlargement operations, designed for robust cutting in steel, stainless steel and high-temperature alloys

• Tiger·tec Gold PVD coating for wear resistance
• Trigon 80° geometry for stable engagement
• B57 chipbreaker for effective chip control
• 0.8 mm corner radius for edge strength

Reliable performance across common and demanding materials

The Tiger·tec Gold PVD-coated grade delivers a balance of wear resistance and toughness, making it well suited to machining a wide range of materials. As a coated carbide cutting grade, the insert supports stable cutting-edge behaviour when facing the heat and adhesion challenges typical of stainless steels and high-temperature alloys. This results in fewer unexpected tool changes and more predictable tool life, which supports planning and reduces downtime on the shop floor. The material designation P / M / S clarifies suitability for general steels, rostfreier Stahl and heat-resistant superalloys or titanium alloys.

Predictable chip control and secure cutting edge

The integrated B57 chipbreaker is optimised to shape chips reliably under varying cutting conditions, reducing the risk of built-up edge and supporting consistent surface finish. The moderate 0.8 mm corner radius reinforces the cutting edge against mechanical and thermal stress during repeated passes, while the coated substrate helps delay flank wear. For operations where chip evacuation and repeatable results matter, this combination improves process security and reduces rework effort.

Geometry and mounting that support process stability

The Trigon 80° plate form provides a stable seat and a positive engagement angle for drilling and enlargement tasks, improving axial support and reducing vibration compared with less rigid geometries. The plate size and thickness are selected to match compatible toolholders and ensure concentric mounting; tolerance class M supports close dimensional conformity for batch production. These geometric choices translate into more consistent hole quality and fewer rejects, particularly in medium-duty production environments.

Practical benefits for workshop efficiency

By combining an advanced coated grade with a purpose-designed chipbreaker and robust geometry, this insert contributes to longer sustained cutting performance and easier process setup. The insert’s construction supports reliable results in both intermittent and continuous cuts, meaning fewer unscheduled interventions and more productive machine time. Where flexibility is required, the insert’s broad material compatibility simplifies inventory management, allowing one grade to cover several common material groups.

Request application guidance from Metav Werkzeuge for optimised cutting data or order the WOMX080408-B57 WSP45G directly through Metav Werkzeuge for quick delivery and tailored advice

Technical data

• Article number: WOMX080408-B57-WSP45G-WALTER
• SKU: WOMX080408-B57-WSP45G-WALTER
• Product type: Bohr-/Aufbohrwendeschneidplatte

Facts

• Corner radius: 0.8 mm
• Plate form: Trigon 80°
• Plate size: 08
• Plate thickness: 04
• Tolerance class: M

Special features

• Series: Tiger·tec Gold
• Grade: WSP45G (PVD-coated carbide)
• Chipbreaker: B57
• Material compatibility: P / M / S (Stahl, rostfreier Stahl, hitzebeständige Legierungen)

FAQ

Is this insert suitable for stainless steel machining?
Yes. The WSP45G grade with Tiger·tec Gold coating is designed for rostfreier Stahl and offers stable chip formation and wear resistance when machining stainless steels.

Can the insert handle titanium and nickel-based superalloys?
The insert is rated for S-type materials; the combination of grade and geometry supports cutting of heat-resistant superalloys and titanium, with an emphasis on edge stability.

What role does the B57 chipbreaker play?
The B57 chipbreaker shapes chips to promote safe evacuation and reduce the risk of built-up edge, improving surface finish and tool life for the applications listed.

Which geometry benefits hole quality in drilling/enlargement tasks?
The Trigon 80° form provides secure axial support and improved engagement, which helps maintain concentricity and reduces vibration during drilling and enlargement operations.

Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen

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