CNMG160612-RM5 WMP30G RM5 Wendeplatten - Walter Tools

The combination of Tiger·tec Gold coating and the RM5 chipbreaker offers reliable chip control and extended edge life in demanding operations; coupled with the 80° rhombic geometry and a 1.2 mm corner radius, this insert supports consistent machining of stainless steel. Order the CNMG160612-RM5 WMP30G directly via Metav Werkzeuge or request application advice from their consultants.

CNMG160612-RM5 WMP30G turning insert – Tiger·tec Gold, RM5 chipbreaker (Walter Tools)

The CNMG160612-RM5 WMP30G turning insert is designed for robust machining of stainless steel, delivering stable chip formation and long tool life in medium to heavy turning operations

• Tiger·tec Gold coating for improved wear resistance
• RM5 chipbreaker supports stable chip formation
• Rhombic 80° geometry for versatile turning
• 1.2 mm corner radius for durable cutting edge

Predictable chip control reduces process variability

The coated carbide grade WMP30G from the Tiger·tec Gold series combines a tailored coating with a substrate engineered for stainless steel. The RM5 chipbreaker promotes short, controllable chips under tougher cutting conditions, which reduces the risk of built-up edge and stabilises the cutting process. For production environments this translates into fewer interruptions, more consistent component quality and a measurable increase in overall process efficiency.

Durable edge and geometry for repeatable results

The 80° rhombic form with a 1.2 mm corner radius provides a robust cutting edge that tolerates intermittent cuts and higher feed rates common in medium to heavy turning. The insert’s negative 0° clearance angle supports secure seating in most standard toolholders, improving rigidity and repeatability. These design choices lead to longer tool life and predictable wear patterns, simplifying tool management and reducing the frequency of insert changes.

Application fit and material guidance

Selected for material group M (stainless steel), this insert is optimised for materials that tend to work-harden and produce adhesive chips. The coated carbide formulation promotes controlled heat management and stable chip formation, lowering the chance of edge build-up. When paired with appropriate cutting parameters and coolant strategy, the result is improved surface finish and reduced rework rates, making the grade suitable for component series where consistency matters.

Integration, handling and procurement advantages

The CNMG-format insert is compatible with a wide range of standard indexable turning holders, enabling rapid replacement and minimal downtime. The ISO designation aids inventory control and simplifies tool selection in mixed-line production. Walter Tools’ focus on process stability and edge integrity means the insert is a pragmatic choice where repeatable performance and predictable tool life are required rather than experimental or niche solutions.

For process-critical stainless steel turning, contact Metav Werkzeuge to specify the CNMG160612-RM5 WMP30G insert from Walter Tools and arrange tailored application support and delivery.

Technical Data

• Article number: CNMG160612-RM5-WMP30G-WALTER
• Description: Drehwendeschneidplatte CNMG160612-RM5 WMP30G
• Manufacturer: Walter Tools

Core data

• Insert size: 16 mm
• Corner radius: 1.2 mm
• Geometry: Rhombus 80°
• Clearance angle: 0° (negative)
• Thickness code: 06
• Tolerance class: M

Design & special features

• Grade: WMP30G (coated carbide, Tiger·tec Gold series)
• Chipbreaker: RM5
• Material application: stainless steel (material group M)
• ISO designation: CNMG160612-RM5 WMP30G
• Series: Tiger·tec Gold

FAQ

What material is the CNMG160612-RM5 WMP30G optimised for?
The CNMG160612-RM5 WMP30G insert is optimised for stainless steel and selected specifically for material group M applications.

How does the RM5 chipbreaker affect machining?
The RM5 chipbreaker on the CNMG160612-RM5 promotes short, controlled chips and stable chip evacuation, improving process reliability during turning.

Is this insert compatible with standard CNMG toolholders?
Yes, the CNMG form and ISO designation ensure compatibility with standard indexable turning holders designed for CNMG inserts.

What benefit does the Tiger·tec Gold coating provide?
The Tiger·tec Gold coating on the WMP30G grade enhances wear resistance and edge stability, extending useful tool life in challenging stainless steel operations.

Can the insert be used for interrupted cuts?
The 1.2 mm corner radius and robust geometry make the insert suitable for intermittent cuts typical in medium to heavy turning tasks.

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

Protected trademarks and trade names remain the property of their respective owners. Brand names and protected designations are mentioned for explanatory purposes only. There is no affiliation between our company and Walter Tools. The offered article is an original, factory-new product of the manufacturer.