SNHX1205ANN-K88 WK10 Wendeplatten - Walter Tools

Take advantage of the combination of stable chip formation and the uncoated cemented carbide grade WK10 for productive milling cycles; the square 90° geometry and K88 chipbreaker ensure consistent performance in indexable milling applications — order directly via Metav Werkzeuge or consult our technical advisors for application-specific guidance.

SNHX1205ANN-K88 WK10 milling indexable insert — Square 90°, 0° negative rake (Walter Tools)

A SNHX1205ANN-K88 WK10 milling insert for productive indexable milling, designed to provide predictable chip control and robust cutting performance across general milling tasks.

• SNHX1205ANN-K88 WK10 grade insert
• Square 90° geometry for stable indexing
• 0° negative rake for robust cutting
• K88 chipbreaker for controlled chips

Reliable chip control for uninterrupted production

The square geometry and the integrated K88 chipbreaker deliver controlled chip detachment that reduces load peaks and minimises vibration. Stable chip formation supports longer uninterrupted runs and fewer manual interventions on the machine, which in turn improves throughput and overall machine efficiency. The insert’s design focuses on predictable behaviour under varying cutting conditions, helping to secure consistent surface quality and process reliability.

Material and grade explained for informed selection

The insert is supplied in the WK10 grade, an uncoated cemented carbide intended for general-purpose milling. This composition offers a balance between toughness and wear resistance suitable for a broad range of operations; however, material suitability should be verified against the specific product matrix before selection. The grade’s characteristics favour repeatable performance and reliable edge life when matched to the correct workpiece materials and cutting data.

Geometry and benefits of the negative rake design

A negative rake of 0° increases the effective cutting edge strength, making the insert more resilient in interrupted cuts and tougher conditions. Combined with the square 90° form, the geometry provides multiple indexing positions for economical tool usage and high positional repeatability. These features support robust milling strategies where edge stability and short-term resistance to mechanical shock are prioritised.

Practical integration and handling in production

The insert’s standard dimensions and form factor simplify integration into common milling holders and tool systems, offering straightforward replacement and repeatable clamping. Clear labelling of the ISO designation ensures traceability within tool inventories. For optimised performance, match the insert with appropriate holder geometry and cutting parameters; Metav Werkzeuge can provide application-oriented advice and the relevant product matrix to confirm suitability for intended workpiece materials.

Contact Metav Werkzeuge for application support or to request a detailed selection recommendation for Walter Tools milling inserts and the SNHX1205ANN-K88 WK10 grade

Technical data

• Article number: SNHX1205ANN-K88-WK10-WALTER
• Name: Fräswendeschneidplatte SNHX1205ANN-K88 WK10
• Manufacturer: Walter Tools
• Product type: Fräswendeschneidplatte
• ISO designation: SNHX1205ANN-K88 WK10
• Series: Walter Schneidstoffsorte - Serie offen
• Grade: WK10
• Execution: X
• Tolerance class: H
• Chipbreaker: K88
• Shape: Quadrat 90°
• Size: 12
• Thickness: 05
• Free angle: 0° (negativ)
• Designation without grade: SNHX1205ANN-K88

Data

• Plate size: 12
• Plate thickness: 05
• Free angle: 0°
• Shape angle: 90°
• Tolerance class: H

Special features

• Uncoated cemented carbide (WK10)
• K88 chipbreaker
• Series: Walter Schneidstoffsorte - Serie offen
• Material: Catalogue-dependent
• Negative rake geometry
• Square insert for stable indexing

FAQ

What materials is this insert suitable for?
Material suitability depends on the specific product matrix; the SNHX1205ANN-K88 WK10 is an uncoated cemented carbide grade and should be checked against the intended workpiece using the manufacturer’s matrix before selection.

How does the K88 chipbreaker improve milling performance?
The K88 chipbreaker on the SNHX1205ANN-K88 WK10 promotes controlled chip formation and reduced vibration, which supports consistent surface finish and extended tool life under appropriate cutting conditions.

Can the insert handle interrupted cuts and heavy engagement?
The 0° negative rake and square 90° geometry provide increased edge strength and indexing options, assisting resilience during interrupted cuts; tool life and performance will depend on the matched holder and cutting data.

How many usable edges does the insert provide?
The square form offers multiple indexing positions; the exact number of effective edges is defined by the insert design and assembly in the milling holder according to the SNHX1205ANN-K88 specification.

Is this an uncoated or coated grade, and what does that imply?
WK10 is specified as an uncoated cemented carbide; this implies a focus on toughness and general-purpose applicability rather than surface-treated wear resistance, so cutting parameters should be selected with this in mind.

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

Protected trademarks and trade names are the property of their respective owners. Brand names are mentioned for explanation only and do not imply any affiliation between Metav Werkzeuge and the named manufacturers. The offered article is an original factory-new product of the manufacturer.