DNMG150412-MP5 WPP10G Wendeplatten - Walter Tools

The combination of a Tiger·tec Gold coating and the WPP10G carbide grade delivers high wear resistance and consistent edge life for steel turning operations; paired with the MP5 chipbreaker and a 1.2 mm corner radius, the insert offers reliable chip control and improved surface finish. Order the inserts via Metav Werkzeuge or consult the advisers for cutting data and integration into production.

DNMG150412-MP5 WPP10G indexable turning insert — Tiger·tec Gold coating, for steel — Walter Tools

The DNMG150412-MP5 WPP10G is a rhombic 55° indexable turning insert designed for reliable steel machining, combining a coated carbide grade with an MP5 chipbreaker for controlled chip formation and predictable tool life

• Tiger·tec Gold coating for extended tool life
• MP5 chipbreaker for controlled chips
• Rhombic 55° geometry for stable turning
• 1.2 mm corner radius for improved surface finish

Longer tool life through advanced coating technology

The Tiger·tec Gold coating applied to this grade WPP10G provides enhanced resistance to abrasive and adhesive wear during continuous turning of steel. The coating reduces flank wear and helps maintain a sharp cutting edge for a longer interval between index changes, which translates directly into lower tooling costs and less unplanned downtime. For production environments where consistent cycle times and predictable insert life matter, the coated carbide composition offers a measurable performance advantage compared with uncoated grades.

Geometry and edge form for consistent machining results

The rhombic 55° insert form combined with a negative 0° rake and 1.2 mm corner radius balances strength and accessibility to the workpiece, making it suitable for a range of finishing and medium-depth turning operations. The geometry ensures stable engagement, reduces vibration at the cutting edge and supports improved surface quality. The negative rake increases edge robustness under intermittent cuts, while the corner radius contributes to smoother transitions and a better finish on turned parts.

Chip control and machining of steels

Equipped with the MP5 chipbreaker, this insert is optimised for steels (material group P) and is configured to produce short, controllable chips across common cutting parameters. The chipbreaker design reduces the risk of entanglement and supports reliable evacuation, which is particularly beneficial in automated or high-volume turning centres. For users less familiar with chipbreaker function: MP5 guides and breaks the chip close to the cutting edge to prevent long, stringy chips and to protect both the tool and the workpiece.

Integration into production and economic benefits

The insert size and thickness follow established indexable tooling standards, allowing straightforward mounting in common turning holders and rapid index changes during set-up. By combining WPP10G carbide properties with a dedicated chipbreaker, the component contributes to higher process stability, fewer insert changes and improved overall productivity. Process engineers will find that optimised cutting-edge life and predictable wear rates simplify inventory planning and lower total cost of ownership for turning tools.

Discuss application specifics and request cutting data from Metav Werkzeuge — order Walter Tools DNMG150412-MP5 WPP10G inserts or obtain feed and speed recommendations via info@metav-werkzeuge.com or +49 2822 7131930

Technical data

• SKU: DNMG150412-MP5-WPP10G-WALTER
• Label: Drehwendeschneidplatte DNMG150412-MP5 WPP10G Walter Tools
• Manufacturer: Walter Tools
• Product type: Drehwendeschneidplatte
• Series: Tiger-tec Gold

Facts

• Insert form: Rhombus 55°
• Free rake angle: 0° (negative)
• Corner radius: 1.2 mm
• Insert size: 15
• Thickness: 04
• Tolerance class: M

Special features

• Grade: WPP10G (coated carbide)
• Chipbreaker: MP5
• Material application: Steel (P)
• Execution: G
• ISO designation: DNMG150412-MP5 WPP10G
• UID: DNMG150412-MP5-WPP10G-WALTER

FAQ

What materials is this insert suitable for?
The insert is intended primarily for steel machining (material group P) and the WPP10G grade has been developed to handle typical heat generation and chip formation encountered when turning steels.

How does the Tiger·tec Gold coating improve performance?
The Tiger·tec Gold coating offers enhanced wear resistance and thermal stability for the WPP10G carbide, extending edge life and helping to maintain consistent cutting performance in steel turning applications.

What role does the MP5 chipbreaker play?
The MP5 chipbreaker controls and divides chips close to the cutting edge, producing short, controllable chips to reduce entanglement and facilitate reliable chip evacuation during automated or manual turning.

Is the insert compatible with standard DNMG tool holders?
The ISO designation DNMG150412-MP5 WPP10G corresponds to standard DNMG geometry, making the insert suitable for common DNMG-compatible turning holders used in industry.

What cutting tasks does the rhombic 55° geometry suit best?
The rhombic 55° form is versatile for finishing and medium-depth turning operations; it offers stability and access for varied turning profiles while retaining edge strength under heavier cuts.

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

Protected trademarks and trade names are the property of their respective owners. Brand names are mentioned for explanation only and there is no affiliation between Metav Werkzeuge and the listed trademark owners. The offered item is an original, factory-new product of the manufacturer.