P4840P-7R-E67 WSP45G Wendeplatten - Walter Tools

Benefit from the combination of Tiger‑tec Gold wear resistance, the versatile WSP45G grade for P/M/S materials and the stable 7R‑E67 chipbreaker for consistent machining results; order through Metav Werkzeuge or consult our specialists for tailored application advice

P4840P-7R-E67 WSP45G drilling/reaming indexable insert — Tiger‑tec Gold (Walter Tools)

P4840P-7R-E67 WSP45G is a drilling and reaming indexable insert designed for robust, versatile cutting in mixed-material production environments

• Tiger‑tec Gold coating for extended tool life
• Versatile WSP45G grade for P / M / S materials
• 7R‑E67 chipbreaker for stable chip control
• Suited for high-process reliability applications

Durable grade for mixed-material applications

The WSP45G grade, part of the Tiger‑tec Gold series, is a coated carbide solution optimised for toughness and broad applicability. Developed as a versatile PVD-coated grade, it supports reliable performance when machining steels, stainless steel and heat-resistant alloys (ISO groups P, M, S). The combination of a tough substrate and the Tiger‑tec Gold coating reduces flank wear and helps maintain a consistent cutting edge, which decreases unplanned tool changes and increases overall productivity in serial operations.

Predictable chip formation and edge stability

Equipped with the 7R‑E67 chipbreaker geometry, this indexable insert promotes controlled chip evacuation and reduces the risk of built-up edge during drilling and reaming tasks. The chipbreaker is designed to guide and break chips effectively at typical cutting conditions for the listed material groups, improving surface finish and repeatability. By stabilising the cutting zone, the insert supports higher average cycle times and contributes to safer, more predictable machining sequences on CNC drilling and enlarging operations.

Practical benefits and process integration

Choosing this insert supports a pragmatic production strategy: fewer tool exchanges, consistent component quality and better process reproducibility. The grade’s properties make it attractive for workshops aiming to streamline tool inventories while retaining flexibility across workpiece materials. Technical teams will value the straightforward specification — series Tiger‑tec Gold, grade WSP45G, chipbreaker 7R‑E67 — which simplifies tool selection and cutting-data setup for both new and existing programmes.

Contact Metav Werkzeuge for application-specific cutting data, availability of Walter Tools Tiger‑tec Gold WSP45G inserts and personalised advice: info@metav-werkzeuge.com · +49 2822 7131930

Technical data

• Article number: P4840P-7R-E67-WSP45G-WALTER
• ISO designation: P4840P-7R-E67 WSP45G
• Type: drilling/reaming indexable insert
• Grade: WSP45G
• Series: Tiger‑tec Gold
• Chipbreaker: 7R‑E67
• Material groups: P / M / S
• Manufacturer: Walter Tools

Core facts

• No additional numerical core data provided in the source

Special features

• Coating technology: Tiger‑tec Gold (PVD coated)
• Substrate: coated carbide
• Suitable for: steel, stainless steel, heat‑resistant alloys and titanium group materials
• Typical application: drilling and reaming operations where versatile grade performance is required

FAQ

What materials can this insert machine?
The WSP45G grade is specified for ISO groups P, M and S, meaning it is suitable for steel, stainless steel and heat‑resistant superalloys/titanium in drilling and reaming operations.

What is the main benefit of the Tiger‑tec Gold coating?
The Tiger‑tec Gold coating on the insert improves wear resistance and edge stability, extending tool life and supporting consistent component quality under varying cutting conditions.

How does the 7R‑E67 chipbreaker affect performance?
The 7R‑E67 chipbreaker provides controlled chip formation and evacuation, reducing built‑up edge and improving surface finish and repeatability in series drilling and reaming tasks.

Is this insert suitable for high-temperature alloys?
Yes; the grade’s designation includes suitability for S materials, so it is engineered to handle the demands of heat‑resistant alloys and titanium, with a focus on edge stability.

Can the insert reduce the number of tool variants required?
By combining a versatile grade (WSP45G) with a stable chipbreaker, this insert helps consolidate tool inventories where operations cover multiple material groups.

Does the product come from an original manufacturer?
This item is an original, factory‑new Walter Tools product, supplied through Metav Werkzeuge.

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