SNMG150612-RP5 WPP30G Wendeplatten - Walter Tools

The combination of Tiger·tec Gold coating and the WPP30G grade provides a robust, wear-resistant cutting edge for reliable steel machining; the RP5 chipbreaker ensures controlled chips and stable production. Order directly via Metav Werkzeuge or consult our specialists for tailored recommendations.

SNMG150612-RP5 WPP30G – Indexable turning insert with Tiger·tec Gold coating (Walter Tools)

The SNMG150612-RP5 WPP30G is a square 90° indexable turning insert with RP5 chipbreaker, designed for efficient machining of steel in ISO group P applications.

• Tiger·tec Gold coated carbide grade WPP30G
• Engineered chip control with RP5 chipbreaker
• Square 90° form with 1.2 mm corner radius
• Optimised for steel machining (ISO group P)

Productive performance for steel turning

The combination of Tiger·tec Gold coating and a coated carbide substrate delivers high thermal stability and enhanced wear resistance during continuous steel cutting. The WPP30G grade is formulated for the thermal and mechanical demands of steel machining (ISO group P), which results in longer tool life and fewer insert changes in high-volume production. The RP5 chipbreaker stabilises chip formation, reducing the risk of built-up edge and improving consistency in surface finish. This leads to measurable improvements in process reliability and reduced cycle-time losses.

Robust geometry for demanding operations

A square 90° shape with a 1.2 mm corner radius provides a strong cutting edge suitable for both light finishing and more aggressive operations where edge strength matters. The 0° negative rake contributes to a robust cutting geometry that resists chipping under interrupted cuts and heavy radial engagement. As a result, the insert offers predictable behaviour in mixed production environments and supports stable machining parameters, which simplifies process planning and increases throughput.

Practical selection and handling benefits

The RP5 chipbreaker is tuned for controlled chip evacuation when machining steels, improving operator safety and reducing secondary chip handling. The insert thickness and tolerance class M support repeatable clamping and stable edge runout, which is important for maintaining consistent component quality. When replacing or indexing inserts, the consistent geometry of the series aids quick tool changeover and keeps machine downtimes to a minimum. For specific application data and optimisation of cutting parameters, technical consultation is recommended to align insert selection with material grade and machining strategy.

For reliable, high‑productivity steel turning using Walter Tools' Tiger·tec Gold technology, contact Metav Werkzeuge for personalised application advice and supply: info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: SNMG150612-RP5-WPP30G-WALTER
• Designation: SNMG150612-RP5 WPP30G

Facts

• Geometry: Square 90°
• Corner radius: 1.2 mm
• Rake angle: 0° (negative)
• Thickness: 06
• Size: 15

Special features

• Coating: Tiger·tec Gold (coated carbide)
• Chipbreaker: RP5
• Grade: WPP30G (for steel, ISO group P)
• Series: Tiger-tec Gold
• Tolerance class: M

FAQ

What materials is this insert intended for?
The SNMG150612-RP5 WPP30G is specified for machining steels (ISO group P) and the WPP30G grade is optimised to handle the heat and chip characteristics typical of these materials.

How does the RP5 chipbreaker affect machining?
The RP5 chipbreaker on this indexable turning insert promotes consistent chip formation and evacuation during steel turning, helping to maintain surface quality and reduce secondary chip handling.

Is the 0° negative rake suitable for interrupted cuts?
Yes, the 0° negative rake and square 90° geometry provide a robust cutting edge that improves resistance to chipping during interrupted or heavy cuts.

What does the 1.2 mm corner radius mean for surface finish?
A 1.2 mm corner radius balances edge strength and finish capability; it offers improved edge life in tougher operations while still permitting acceptable surface finishes for general turning tasks.

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

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