SDHT09T304-G88 WK10 T Wendeplatten - Walter Tools

Benefit from the combination of predictable chip control, a robust uncoated carbide grade (WK10) and a compact square design to maintain a smooth milling process; order the insert directly via Metav Werkzeuge or ask the consultants for application support.

SDHT09T304-G88 WK10 milling indexable insert — square 90°, 15° relief (Walter Tools)

The SDHT09T304-G88 WK10 is a square milling indexable insert designed for general-purpose milling tasks where consistent chip formation and economical tool life are required.

• Square 90° geometry for stable engagement
• Chipbreaker G88 for controlled chip formation
• WK10 uncoated carbide grade for reliable wear resistance

Consistent chip control that improves process reliability

The combination of a defined chipbreaker G88 and the square 90° form ensures stable chip formation and repeatable cutting behaviour. This reduces the risk of unpredictable tool loads and supports steady cycle times in batch production. The 15° relief helps to lower friction at the cutting edge, which in turn contributes to a more uniform cutting process and fewer interruptions for rework or inspection.

Practical durability from an uncoated carbide grade

Manufactured in the WK10 uncoated carbide grade and supplied in a compact T3 thickness, the insert offers a balance between cutting-edge stability and economical wear characteristics. The moderately sized corner radius 0.4 mm provides a compromise between edge strength and surface finish, making the insert suitable for a range of common materials when matched to appropriate cutting data. The open Walter grade series means the insert is a straightforward choice for routine milling where coated grades are not required.

Easy integration and clear installation guidance for workshops

The square 90° shape and standard ISO designation simplify tool inventory and machine setup; the insert fits conventional cutter pockets for indexable milling. The format reduces handling complexity in busy shops and allows for quick indexing when an edge change is needed. For workshop planning, the compact geometry and uncoated composition allow predictable tool-change intervals and straightforward monitoring of edge condition during scheduled maintenance checks.

For a productive and dependable milling edge, request availability of the Walter Tools SDHT09T304-G88 WK10 from Metav Werkzeuge and consult our technical team at info@metav-werkzeuge.com or +49 2822 7131930 for application-specific recommendations

Technical Data

• Article number: SDHT09T304-G88-WK10-WALTER
• SKU: SDHT09T304-G88-WK10-WALTER
• Designation: SDHT09T304-G88 WK10
• Product type: Milling indexable insert

Facts

• Shape: Square 90°
• Relief angle: 15°
• Corner radius: 0.4 mm
• Size designation: 09
• Thickness: T3
• Tolerance class: H

Special features

• Chipbreaker: G88
• Grade/series: WK10 (uncoated carbide)
• Form: Quadrate 90°
• Execution: T
• Series description: Walter Schneidstoffsorte - Serie offen
• Material: Catalogue-dependent (Katalogabhängig)

FAQ

What materials is this insert suitable for?
The SDHT09T304-G88 WK10 is supplied in an uncoated WK10 carbide grade; material suitability should be checked against the product matrix, with the insert typically used for general machining tasks.

Is the chipbreaker suitable for high-volume milling?
Yes, the chipbreaker G88 is designed to deliver controlled chips for stable production conditions when cutting parameters are set according to standard practice.

How does the corner radius affect surface finish?
A corner radius of 0.4 mm improves edge strength while still enabling a consistent surface finish in many routine milling applications.

Can this insert be indexed in standard square pockets?
The square 90° geometry is compatible with conventional cutter pockets designed for ISO square indexable inserts; confirm pocket fit against the ISO designation before use.

What is the exact product designation and manufacturer?
Product designation: SDHT09T304-G88 WK10 — milling indexable insert by Walter Tools, SKU SDHT09T304-G88-WK10-WALTER

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

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