SDMT1204AZN-F57 WPP35G WPP35G Wendeplatten - Walter Tools

Take advantage of the Tiger·tec Gold coating and the WPP35G grade for high process reliability when machining steel; the chipbreaker F57 and 15° clearance combine to deliver consistent chip control and stable cutting. Order the insert directly via Metav Werkzeuge or contact the consultants for tailored advice.

SDMT1204AZN-F57 WPP35G Milling Insert — Tiger·tec Gold, for Steel

SDMT1204AZN-F57 WPP35G is a square 90° indexable milling insert designed for productive steel machining with optimised chip control and long tool life

• Tiger·tec Gold coated grade WPP35G
• Optimised chipbreaker F57
• Square 90° form for versatile milling
• 15° clearance angle for stable cutting

Consistent metal‑cutting performance and productivity gains

The Tiger·tec Gold coating paired with the WPP35G grade offers a balanced combination of wear resistance and toughness tailored for steel (ISO group P). Designed specifically for the thermal and chip‑formation behaviour encountered when machining unalloyed and alloyed steel, this insert supports higher cutting parameters and longer tool life. The result is measurable productivity improvement and fewer tool changes in series production.

Reliable chip control for safer machining

The integrated chipbreaker F57 produces controlled chip shapes that reduce the risk of snarling and improve evacuation from the cut. This controlled chip formation helps to protect the workpiece surface and the tool seat, leading to fewer interruptions and a steadier machining cycle. The square 90° geometry contributes to robust radial support and predictable cutting behaviour on shoulder and face milling tasks.

Designed geometry and clearance for stable cuts

A 15° clearance on the rake/relief side reduces rubbing and heat buildup at the cutting edge while maintaining an effective engagement angle for general milling. The insert’s form and nominal dimensions — size 12 with thickness 04 and tolerance class M — provide repeatable positioning and compatibility with standard toolholders that accept SDMT-style inserts. This geometry promotes consistent dimensional results and good surface finish in demanding steel applications.

Practical choice for workshop and production environments

The indexable design means fast replacement and economical tooling management: edges can be rotated or changed without regrinding, lowering downtime and keeping set‑ups predictable. Being a coated cemented carbide grade from the Tiger·tec Gold family, the insert is suitable for a broad range of steels and is especially effective where a balance of wear resistance and toughness is required. The robust specification supports serial machining and offers a sound basis for process optimisation.

For reliable, high‑productivity steel milling with Tiger·tec Gold technology, request availability and expert advice from Metav Werkzeuge — contact info@metav-werkzeuge.com or call +49 2822 7131930 to discuss toolholder compatibility and cutting data.

Technical data

• SKU: SDMT1204AZN-F57-WPP35G-WALTER
• Article designation: SDMT1204AZN-F57 WPP35G
• Label: Fräswendeschneidplatte SDMT1204AZN-F57 WPP35G Walter Tools
• Series: Tiger·tec Gold
• Grade: WPP35G

Facts

• Insert size: 12
• Thickness: 04
• Form: Square 90°
• Clearance angle: 15°
• Chipbreaker: F57
• Tolerance class: M
• Execution: T

Special features

• Coating technology: Tiger·tec Gold
• Material application: Steel (ISO P)
• Coated cemented carbide grade
• Optimised chip control
• Robust geometry for face and shoulder milling
• Indexable insert type SDMT

FAQ

What materials is this insert suitable for?
The SDMT1204AZN-F57 WPP35G is formulated for machining steel (ISO P); the Tiger·tec Gold coating and the WPP35G grade make it effective across unalloyed and alloyed steels.

How does the chipbreaker F57 influence machining?
The chipbreaker F57 creates controlled chips that improve evacuation and reduce snarl risk, which helps maintain a stable machining cycle with the SDMT1204AZN-F57 WPP35G insert.

Which geometry advantages does the square 90° form provide?
The square 90° form offers solid radial support and versatility for face and shoulder milling, enabling predictable engagement and good surface finish in steel applications.

Can this insert handle interrupted cuts or heavy engagement?
The combination of the WPP35G grade and Tiger·tec Gold coating provides toughness and wear resistance suitable for many demanding operations; selection should be confirmed against specific cutting parameters.

What tolerance and fit can be expected?
The insert is manufactured to tolerance class M, ensuring repeatable seating and interchangeability in compatible SDMT toolholders.

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

Walter Tools: The Walter AG (brand: Walter Tools) is one of the world’s leading manufacturers of precision tools for metalworking and is part of the Sandvik Group. Protected trademarks and trade names are the property of their respective owners. Brand names are mentioned for clarification only; there is no connection between our company and the named brands. The offered article is original factory‑new goods of the manufacturer.