P26300-1402-D67 WSM37G WSM37G Wendeplatten - Walter Tools

Take advantage of the combination of Tiger·tec Gold coating, the WSM37G grade and the 1402‑D67 chipbreaker for secure chip control and long tool life when machining stainless steel and heat‑resistant alloys; order directly via Metav Werkzeuge or contact our consultants for application advice.

Gewindeschneidplatte P26300-1402-D67 WSM37G — thread cutting insert for stainless steel and superalloys | Walter Tools

The Gewindeschneidplatte P26300-1402-D67 WSM37G is a purpose‑built thread cutting insert optimised for use on stainless steel and difficult‑to‑machine superalloys, delivering consistent chip formation and edge stability.

• Tiger·tec Gold coated carbide grade WSM37G
• Optimised for stainless steel and superalloys
• Stable cutting edge with 1402‑D67 chipbreaker

High‑performance thread cutting for demanding materials

The insert employs a coated carbide substrate combined with the Tiger·tec Gold technology and the WSM37G grade to provide high thermal resistance and reliable wear behaviour during thread cutting. This combination reduces the risk of built‑up edge formation when working with stainless steel, where adhesion and heat generation are common challenges. The result is a reproducible cutting action with fewer process interruptions, which supports higher productivity in series production and shortens rework times.

Controlled chip formation and process security

Equipped with the 1402‑D67 chipbreaker, the insert ensures predictable chip geometry and evacuation even on sticky materials. Stable chips reduce the likelihood of surface damage and thread distortion, and the optimised chipformer contributes directly to process security in CNC operations. For shops producing threaded components in corrosion‑resistant alloys and superalloys, the predictable chip flow lowers cycle variability and enables repeatable quality across batches.

Coating and grade explained — longer life, consistent accuracy

The Tiger·tec Gold coating enhances heat resistance and abrasive wear properties, while the WSM37G wear‑resistant grade maintains a sharp cutting edge under thermal and mechanical stress. Together these features extend tool life and help preserve thread form accuracy over longer cutting intervals. The term “coated carbide” refers to a hardmetal body with a thin, adherent coating that improves surface hardness and reduces friction; this is particularly beneficial when machining materials that tend to work‑harden.

Integration into production and practical tips

When integrating the insert into existing toolholders, ensure the seating is clean and that recommended cutting data for stainless steel and superalloys are followed to avoid premature edge failure. Monitoring cutting forces and chip shape during the first pieces provides quick feedback on feed and speed settings. The insert’s design supports automated turning centres and multi‑spindle machines, offering a balance of process reliability and cost‑effective performance for medium to high‑volume production.

Contact Metav Werkzeuge for tailored cutting data and to discuss how Walter Tools Tiger·tec Gold inserts can improve thread quality and productivity — eMail: info@metav-werkzeuge.com, Tel: +49 2822 7131930

Technical Data

• SKU: P26300-1402-D67-WSM37G-WALTER
• WPL ISO designation: P26300-1402-D67 WSM37G
• Product type: thread cutting insert (Gewindeschneidplatte)
• Manufacturer: Walter Tools
• UID: P26300-1402-D67-WSM37G-WALTER

Facts

• Grade / coating: WSM37G, Tiger·tec Gold
• Chipbreaker: 1402-D67
• Material groups: S / M

Special features

• Coated carbide wear grade
• Optimised for stainless steel and heat‑resistant superalloys
• Stable cutting edge and controlled chipformer

FAQ

What materials is this insert suitable for?
The Gewindeschneidplatte P26300-1402-D67 WSM37G is suited to stainless steel and heat‑resistant superalloys (ISO groups S and M), offering secure chip control and reduced built‑up edge.

How does the Tiger·tec Gold coating help in thread cutting?
The Tiger·tec Gold coating on the WSM37G grade increases thermal resistance and wear protection, which prolongs edge life and maintains thread form when cutting tough, heat‑sensitive materials.

What is the role of the 1402‑D67 chipbreaker?
The 1402‑D67 chipbreaker is designed to produce compact, controllable chips that evacuate cleanly from the thread form, improving surface finish and reducing the chance of thread deformation.

Can this insert be used on automated turning centres?
Yes, the geometry and secure chip control of this insert make it suitable for automated turning centres and multi‑spindle production where consistent cycle times and repeatability matter.

How does the WSM37G grade differ from standard carbide grades?
WSM37G is a wear‑resistant, coated carbide grade optimised for adhesive and thermally aggressive materials; it focuses on edge stability and longer life under elevated cutting temperatures.

Manufacturer: Walter Tools; Walter AG, Tübingen, Germany