TCMT090202-FM4 WSM10S WSM10S Wendeplatten - Walter Tools

Benefit from the combination of Tiger‑tec Silver coating and the WSM10S carbide grade for dependable machining of stainless steel and heat‑resistant superalloys; the triangular 60° geometry with a 0.2 mm corner and 7° clearance supports stable chip control and extended tool life. Order the insert directly via Metav Werkzeuge or consult the team for optimised cutting data and process parameters.

TCMT090202-FM4 WSM10S — Triangular turning/boring indexable insert, Tiger‑tec Silver, Walter Tools

A TCMT090202-FM4 WSM10S triangular indexable insert engineered for demanding turning and boring operations in stainless steel and high‑temperature alloys, offering robust edge stability and reliable chip breaking.

• Tiger‑tec Silver coating for heat resistance
• WSM10S grade for stable cutting edges
• Triangle 60° for versatile toolholder use
• FM4 chipbreaker for secure chip control

Maximise process reliability with a robust grade

The coated carbide grade WSM10S, part of Walter Tools’ Tiger‑tec Silver family, is developed for situations where heat and adhesion threaten tool life. Its composition and coating combination enhance thermal resistance and reduce built‑up edge, which translates into consistent surface finish and fewer unplanned tool changes when machining stainless steel or superalloys. For production environments this means higher uptime and predictable cycle times rather than trial‑and‑error adjustments.

Consistent chip control and predictable edge strength

The FM4 chipbreaker and the insert’s geometry are tuned to produce short, controllable chips in sticky or heat‑retentive materials. This controlled fragmentation reduces the risk of chip entanglement and protects the cutting edge from irregular loading. The resulting benefit is safer machining and fewer interruptions, particularly in longer continuous cuts where chip evacuation can otherwise become a limiting factor.

Geometry that supports versatile set‑up and repeatability

A 60° triangular shape with a 0.2 mm corner radius and 7° clearance provides a balance between strength and insert versatility. The form allows multiple indexed edges per insert and straightforward seat repeatability in common toolholders, reducing set‑up time and inventory complexity. For shops running mixed batches, this geometry delivers reliable performance across a range of turn‑down and boring tasks without constant geometry changes.

Clear application guidance and material suitability

The insert is specified for machining groups M and S, i.e. stainless steel and heat‑resistant superalloys and titanium. The designation highlights suitability where heat generation is high and chip adhesion is a concern. Using the correct combination of grade WSM10S, Tiger‑tec Silver coating and the FM4 chipbreaker helps achieve stable cutting conditions and extends edge life compared with uncoated or general‑purpose grades.

Contact Metav Werkzeuge for tailored cutting data, recommended machining parameters and rapid supply of Walter Tools TCMT090202‑FM4 WSM10S inserts

Technical data

• SKU: TCMT090202-FM4-WSM10S-WALTER
• Designation: TCMT090202-FM4 WSM10S
• Manufacturer: Walter Tools
• Series: Tiger‑tec Silver

Facts

• Corner radius: 0.2 mm
• Clearance angle: 7°
• Plate form: Triangle 60°
• Plate size code: 09
• Plate thickness code: 02
• Grade: WSM10S
• Chipbreaker: FM4
• Tolerance class: M

Special features

• Coating: Tiger‑tec Silver
• Carbide: coated carbide grade WSM10S
• Material suitability: stainless steel (M), superalloys/titanium (S)
• Application: turning / boring indexable insert
• Designation without grade: TCMT090202-FM4
• Execution: T

FAQ

What materials is this insert designed for?
The TCMT090202‑FM4 WSM10S insert is designed primarily for stainless steel and heat‑resistant superalloys/titanium, reflecting its S/M classification and Tiger‑tec Silver coating for high thermal stability.

How does the FM4 chipbreaker affect machining?
The FM4 chipbreaker on the TCMT090202‑FM4 WSM10S promotes short, controllable chips, improving evacuation and protecting the cutting edge during continuous cuts in adhesive or heat‑sensitive materials.

What advantages does the 0.2 mm corner radius provide?
A 0.2 mm corner radius on this triangular insert enhances edge strength while allowing fine finishing capability, offering a compromise between durability and surface‑quality potential for stainless steel.

How many cutting edges are available per insert and why is that useful?
The triangular 60° form provides three usable cutting edges per indexable insert, enabling economical use of each insert and quick re‑indexing for repeatable setups.

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

Protected trademarks and trade names are the property of their respective owners. Mention of brand names such as Walter Tools is for explanation only and does not imply any connection between Metav Werkzeuge and the trademark owners. The offered item is an original, brand‑new product from the manufacturer.