SNMG190616-RP7 WKP30S Wendeplatten - Walter Tools

Take advantage of the Tiger‑tec Silver coating and the RP7 chipbreaker for consistent chip control and long tool life; the square 90° geometry with a 1.6 mm corner radius provides robust edge strength for demanding turning operations. Order the insert directly via Metav Werkzeuge or consult the sales engineers for application-specific advice.

SNMG190616-RP7 WKP30S turning insert — square 90°, Tiger‑tec Silver, Walter Tools

SNMG190616-RP7 WKP30S is a square, indexable turning insert designed for reliable material removal in steel and cast iron applications

• Tiger‑tec Silver coating for wear resistance
• Optimised for steel and cast iron machining
• Square 90° form with 1.6 mm corner radius
• RP7 chipbreaker for stable chip control

Consistent performance through advanced coating and grade

The combination of the Tiger‑tec Silver coating and the WKP30S grade gives coated carbide performance that balances wear resistance and toughness. This results in stable cutting edge behaviour under typical turning loads when machining steel and cast iron (ISO groups P and K). The coating reduces abrasive wear and helps maintain a consistent edge across production runs, which supports predictable tool life and more reliable process planning. For operations aiming to increase uptime, this translates into fewer tool changes and steadier component quality.

Secure edge strength and geometry for heavy cutting

A square 90° insert form with a 1.6 mm corner radius delivers increased edge strength and resistance to edge chipping on interrupted cuts or hard-to-machine sections. The negative 0° rake provides a robust cutting edge geometry suited to roughing and medium finishing passes where stability is paramount. The RP7 chipbreaker is engineered to shape and evacuate chips effectively in both long and short-chipping materials, reducing the risk of re-cutting and surface damage. Together, these features support higher material removal rates with controlled surface integrity.

Practical benefits for workshop and production planning

With a standardised geometry and series compatibility, the insert simplifies tooling choices across multiple lathes and toolholders. The SNMG form fits common square-pocket turning toolholders, enabling quick index changes and consistent clamping. The WKP30S variant is targeted at general-purpose applications in steel and cast iron, making it a cost‑efficient choice when balancing cutting speed, tool life and surface finish. Where process stability and repeatability are priorities, the keyed features of this insert help reduce setup variance and downstream inspection effort.

For tailored advice on integrating Tiger‑tec Silver inserts into a production line, contact Metav Werkzeuge for application recommendations and availability at info@metav-werkzeuge.com or by phone on +49 2822 7131930

Technical data

• Article number: SNMG190616-RP7-WKP30S-WALTER
• Label: Drehwendeschneidplatte SNMG190616-RP7 WKP30S Walter Tools
• Series: Tiger‑tec Silver
• Grade: WKP30S
• Chipbreaker: RP7

Facts

• Size: 19 mm
• Corner radius: 1.6 mm
• Plate thickness: 06
• Form: Square 90°
• Free cutting angle: 0° (negative)
• Tolerance class: M

Special features

• Coating: Tiger‑tec Silver
• Material: Coated carbide
• Suitability: Steel (P), Cast iron (K)
• Execution: G
• Baureihe: Tiger‑tec Silver

FAQ

What materials is this insert suitable for?
The SNMG190616-RP7 WKP30S insert is specified for steel (P) and cast iron (K) machining according to the grade characteristics of WKP30S.

How does the RP7 chipbreaker affect machining?
The RP7 chipbreaker controls chip formation and evacuation, improving surface finish and reducing the risk of chip-related interruptions when using the SNMG190616-RP7 WKP30S insert.

What cutting situations benefit from the square 90° geometry?
Square 90° geometry with a 1.6 mm corner radius offers high edge strength for roughing and interrupted cuts; the geometry of the SNMG190616-RP7 WKP30S insert suits applications where durability is required.

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 the named brands. The offered article is an original, factory‑new product of the manufacturer.