SNMG120408-MP3 WPP10G WPP10G Wendeplatten - Walter Tools

Take advantage of the Tiger·tec Gold performance and the MP3 chipbreaker for consistent chip control in steel turning; the combination of robust coating and precise geometry ensures steady production and longer tool life — order the insert directly via Metav Werkzeuge or consult the team for application advice.

SNMG120408-MP3 WPP10G Turning Indexable Insert – Tiger·tec Gold for Steel – Walter Tools

The SNMG120408-MP3 WPP10G is a square 90° turning indexable insert designed for reliable machining of steel, combining a wear-resistant grade with a specialised chipbreaker for stable turning operations.

• Tiger·tec Gold coated carbide for long life
• MP3 chipbreaker for stable chip control
• Square 90° form with 0.8 mm corner radius
• Optimised for machining steel (ISO P)

Consistent cutting performance through advanced coating and geometry

The SNMG120408-MP3 WPP10G is engineered to deliver consistent cutting performance in steel turning. The Tiger·tec Gold technology provides a coated carbide surface that resists abrasive wear and thermal loads, which translates into longer tool life and fewer index changes. Combined with the MP3 chipbreaker, the insert ensures predictable chip formation and evacuation under the heat and pressures typical for ISO P materials. This geometry reduces interruptions and supports higher material removal rates while maintaining dimensional control.

Predictable results for steel applications and simplified process planning

Designed specifically for ISO P (steel) groups, the insert’s square 90° form and 0.8 mm corner radius create a stable cutting edge that is suited to a wide range of turning tasks—from roughing to medium finishing. The negative 0° rake contributes to a robust cutting edge, improving resistance to edge chipping when cutting tougher steel grades. For process planning, these features mean fewer unexpected interruptions and a straightforward setup: select the appropriate cutting parameters for steel, rely on the MP3 chipformer for chip control, and expect reproducible surface quality across production batches.

Economic and operational benefits for workshop productivity

Using a wear-resistant grade like WPP10G results in measurable productivity gains through extended tool life and reduced tool handling. The insert’s combination of coating and chip control leads to fewer tool changes and more stable cycle times, which supports efficient spindle utilisation and lower overall operating costs per component. The design also enables operators to maintain consistent surface finish and dimensional accuracy, which contributes to reduced rework and higher first-pass yield. For companies seeking reliable process performance, the insert supports both productivity and part quality in routine turning operations.

Contact Metav Werkzeuge to discuss Walter Tools SNMG120408-MP3 WPP10G and identify the optimal insert parameters for steel machining

Technical data

• Article number: SNMG120408-MP3-WPP10G-WALTER
• Name: Drehwendeschneidplatte SNMG120408-MP3 WPP10G Walter Tools
• Manufacturer: Walter Tools
• Product type: Drehwendeschneidplatte (turning indexable insert)
• Series / Grade: Tiger·tec Gold / WPP10G

Facts

• Insert size: 12 mm
• Corner radius: 0.8 mm
• Thickness: 4 mm
• Free rake: 0° (negative)
• Tolerance class: M

Special features

• Coating: Tiger·tec Gold (coated carbide)
• Chipbreaker: MP3
• Plate form: Square 90°
• Grade designation: WPP10G
• Execution: G
• Suitable material group: Steel (ISO P)
• Series notes: WPP10G designed for steel machining, offering a balance of wear resistance and toughness

FAQ

What materials is this insert suited for?
The SNMG120408-MP3 WPP10G is optimised for steel (ISO P); the grade and coating are tuned for the heat and chip behaviour typical of unalloyed and alloyed steels.

How does the MP3 chipbreaker affect machining?
The MP3 chipbreaker promotes controlled chip formation and evacuation, improving process stability and helping to prevent built-up edge during turning of steel.

What are the dimensional features of the insert?
Key dimensions include a 12 mm size, a 0.8 mm corner radius and a 4 mm thickness, with a square 90° configuration and a negative 0° rake angle.

Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen

Trademarks and trade names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no connection between our company and the mentioned brands. The offered article is original, brand-new merchandise from the manufacturer, Walter Tools.