DCMT11T312-MP4 WPP10G WPP10G Wendeplatten - Walter Tools

Benefit from the combination of Tiger·tec Gold durability and the MP4 chipbreaker for consistent chip control; the Rhombic 55° form with a 1.2 mm corner radius provides stable cutting in steel for predictable tool life. Order the DCMT11T312-MP4 WPP10G directly via Metav Werkzeuge or contact our consultants for application advice.

DCMT11T312-MP4 WPP10G — Indexable turning insert for steel (Tiger·tec Gold) by Walter Tools

The DCMT11T312-MP4 WPP10G is an indexable turning insert optimised for steel machining, combining a Tiger·tec Gold coated carbide grade with an MP4 chipbreaker for reliable production turning.

• Tiger·tec Gold coating for extended tool life
• WPP10G grade optimised for steel machining
• Rhombic 55° form, 1.2 mm corner radius
• MP4 chipbreaker for reliable chip control

Faster, more reliable steel turning with a coated carbide grade

The DCMT11T312-MP4 WPP10G insert uses the Tiger·tec Gold coating and WPP10G grade, a coated carbide solution specifically developed for steel (ISO P) applications. This combination supports controlled wear behaviour and stable edge retention under the thermal and mechanical conditions typical of turning steel. The coating reduces friction and improves heat resistance, which in turn contributes to longer tool life and fewer indexings. For operations seeking predictable performance and reduced downtime, the coated carbide technology provides a measurable benefit in component consistency and tool-change scheduling.

Geometry and chip control that support efficient machining

The insert’s Rhombic 55° shape and 7° clearance angle create a robust cutting edge for versatile turning tasks, while the 1.2 mm corner radius balances strength and surface finish. The integrated MP4 chipbreaker is designed to produce stable, segmented chips in steel, reducing the risk of long stringy chips and improving swarf handling. The nominal thickness T3 and tolerance class M ensure repeatable mounting and concentricity, which is important for precision turning and consistent surface quality. These geometric and functional aspects reduce secondary operations and improve cycle-time predictability.

Process security, economy and recommended use cases

Choosing a Walter Tools grade from the Tiger·tec Gold family means prioritising process security and productivity for steel turning. The WPP10G variety is described as a versatile grade with wear-resistant characteristics that suit a broad range of steels; it is positioned for both general-purpose and demanding wear situations. The insert’s design supports higher material removal rates with maintained surface quality, offering a sound cost-benefit for batch production and job-shop environments. For best results, pair the insert with appropriate toolholders and cutting parameters matched to steel grade and part geometry, and consult Metav Werkzeuge for recommendations on feed and speed windows.

For high-performance steel turning with Walter Tools' Tiger·tec Gold inserts, contact Metav Werkzeuge for ordering and application consultancy at info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• SKU: DCMT11T312-MP4-WPP10G-WALTER
• Article: Drehwendeschneidplatte DCMT11T312-MP4 WPP10G Walter Tools
• Product type: Indexable turning insert
• Manufacturer: Walter Tools
• ISO designation: DCMT11T312-MP4 WPP10G

Facts

• Size: 11
• Corner radius: 1.2 mm
• Clearance angle: 7°
• Plate thickness: T3
• Tolerance class: M

Special features

• Series: Tiger·tec Gold
• Grade: WPP10G (coated carbide)
• Chipbreaker: MP4
• Plate form: Rhombic 55°
• Material application: Steel (ISO P)

FAQ

What materials is this insert designed for?
The DCMT11T312-MP4 WPP10G is specifically engineered for steel (ISO P) applications and is optimised for the wear and chip characteristics encountered when turning various steels.

How does the Tiger·tec Gold coating benefit machining?
The Tiger·tec Gold coating on the WPP10G grade reduces friction and improves heat resistance, helping the insert maintain edge life and consistent performance during prolonged turning operations.

What chip control can be expected with the MP4 chipbreaker?
The MP4 chipbreaker produces controlled, segmented chips in steel, improving swarf evacuation and reducing the risk of long, stringy chips during continuous turning processes.

Which geometric features influence surface finish and tool life?
The Rhombic 55° form, 1.2 mm corner radius and 7° clearance angle combine to provide a strong cutting edge with good surface finish potential while supporting edge stability that extends tool life.

Is this insert suitable for precision finishing and roughing?
The DCMT11T312-MP4 WPP10G offers a balance between wear resistance and toughness, making it suitable for a range of operations from medium finishing to productive roughing in steel, depending on cutting parameters and holder rigidity.

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

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