CCMT120404-E47 WSM30S T Wendeplatten - Walter Tools

Benefit from the combination of proven Tiger‑tec Silver coating, reliable chip control via the E47 chipbreaker and a 0.4 mm corner radius for consistent edge life; order directly through Metav Werkzeuge or consult the sales team for application guidance.

CCMT120404-E47 WSM30S indexable drilling/boring insert — Tiger‑tec Silver, for stainless steel and heat‑resistant alloys (Walter Tools)

A CCMT120404-E47 WSM30S indexable insert designed for drilling and boring operations, optimised for machining stainless steel and high‑temperature superalloys.

Tiger‑tec Silver coating
Suitable for stainless steel and superalloys
Rhombic 80° form, versatile positioning
0.4 mm corner radius for stable cutting edge

High‑temperature stability for demanding materials

The Tiger‑tec Silver coating combined with the WSM30S grade delivers enhanced resistance to heat and flank wear, which is especially valuable when machining stainless steel and heat‑resistant superalloys. The coated carbide substrate supports a controlled thermal behaviour that reduces the risk of built‑up edge and extends tool life. For production environments where consistent performance is required, this configuration provides a measurable increase in uptime through fewer insert changes and improved process stability.

Precision chip control and secure edge integrity

Equipped with the E47 chipbreaker and a rhombic 80° geometry, the insert ensures reliable chip formation and evacuation in interrupted or continuous drilling/boring cycles. The 0.4 mm corner radius contributes to a robust cutting edge, balancing strength and cutting precision to maintain dimensional accuracy. Tolerance class M supports reproducible seating and repeatability in toolholders, while the 7° clearance angle reduces friction and heat build‑up during engagement.

Practical integration and production benefits

The plate’s format and standardised designation simplify tool management and reordering within manufacturing workflows. As a coated carbide option tailored for the machining groups S and M, the insert supports productive turning and boring when paired with appropriate cutting parameters. Reduced downtime, consistent workpiece quality and extended insert life translate into improved throughput and lower total machining cost per component, making the insert a pragmatic choice for shops tackling tough alloys.

Contact Metav Werkzeuge for tailored application advice on Walter Tools Tiger‑tec Silver inserts or to arrange supply directly from Metav Werkzeuge

Technical data

• SKU: CCMT120404-E47-WSM30S-WALTER
• Designation: CCMT120404-E47 WSM30S
• Product type: Bohr-/Aufbohrwendeschneidplatte
• Manufacturer: Walter Tools
• Series: Tiger‑tec Silver

Facts

• Clearance angle: 7°
• Corner radius: 0.4 mm
• Plate form: Rhombus 80°
• Plate size: 12
• Chipbreaker: E47
• Plate thickness: 04
• Tolerance class: M

Special features

• Coating technology: Tiger‑tec Silver
• Grade: WSM30S (coated carbide)
• Material suitability: S / M (superalloys, stainless steel)
• Stable chip formation and edge control
• Designed for drilling and boring indexable applications

FAQ

Is this insert suitable for machining stainless steels?
The CCMT120404-E47 WSM30S insert from Walter Tools is specified for stainless steel (material group M) and offers coating and geometry optimised to reduce built‑up edge during such operations.

What does the E47 chipbreaker provide?
The E47 chipbreaker on this insert promotes controlled chip formation and evacuation, which supports consistent surface quality and reduces the likelihood of chip re‑welding in drilling and boring processes.

How does the 0.4 mm corner radius affect performance?
A 0.4 mm corner radius reinforces the cutting edge for greater stability under load, improving repeatable dimensional accuracy and extending edge life in interrupted cuts.

Can the insert be used on superalloys and titanium?
The WSM30S grade and Tiger‑tec Silver coating are designed for material group S as well, offering enhanced heat resistance and edge stability when machining heat‑resistant alloys.

What positioning advantages does the rhombic 80° form offer?
The rhombic 80° plate form provides versatile cutting positions and straightforward clamping, aiding in efficient tool indexing and flexible machining setups.

Walter Tools: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen; Germany

The Walter AG (brand appearance: Walter Tools) with headquarters in Tübingen is one of the world’s leading manufacturers of precision tools for metalworking and forms part of the Sandvik Group. Protected trademarks and trade names remain the property of their respective owners. Brand names are mentioned for explanation only; there is no affiliation between our company and the named brands. The offered item is original, factory‑new merchandise of the manufacturer.