BCMT160508R-G55 WKP35G Wendeplatten - Walter Tools

Taking advantage of the Tiger·tec Gold wear technology together with the WKP35G grade ensures stable chip formation and reliable performance when machining steel and cast iron, leading to lower tooling costs and consistent surface quality; order the insert directly via Metav Werkzeuge or consult the team for application advice.

BCMT160508R-G55 WKP35G Fräswendeschneidplatte by Walter Tools — Tiger·tec Gold, Parallelogram 75°, 7° relief

BCMT160508R-G55 WKP35G is a precision indexable milling insert designed for productive roughing and finishing in steel and cast iron applications

• Tiger·tec Gold coating for extended tool life
• WKP35G grade optimised for steel and cast iron
• Parallelogram 75° form for stable milling
• Small corner radius 0.8 mm for precise finishing

Consistent edge life for sustained production output

The combination of the Tiger·tec Gold coating and the WKP35G carbide grade provides a balance of wear resistance and toughness that supports longer tool life under typical milling loads. This results in fewer insert changes and reduced machine downtime, which improves overall process efficiency. The specified chipbreaker G55 assists in predictable chip formation, lowering the risk of built-up edge and maintaining repeatable part quality across batches. For operations focused on throughput and repeatability, this geometry and coating technology represent a rational investment in productivity.

Predictable chip control across steel and cast iron

Designed for ISO groups P (steel) and K (cast iron), the insert’s cutting geometry is tuned to handle the thermal and abrasive characteristics of these materials. The 75° parallelogram shape provides a stable cutting engagement that reduces radial stresses on the toolholder while the 0.8 mm corner radius enables controlled finishing passes. Explaining the ISO group codes: P indicates suitability for a wide range of unalloyed and alloyed steels, while K denotes capability for abrasive and break-prone cast materials. This clarity supports confident process planning and tool selection.

Geometry that stabilises the machining process

A 7° relief angle helps to prevent excessive rubbing and heat buildup at the margin, improving edge stability in interrupted cuts and mixed-material workpieces. The parallelogram plate form offers a secure clamping interface and repeatable seat location, which translates into consistent dimensional results part after part. Where surface integrity is important, the small corner radius contributes to an improved finish without compromising the insert’s resistance to chipping during moderate radial engagement.

Application advice and integration into existing toolpaths

The plate is supplied in the designation BCMT160508R-G55 WKP35G, size 16, and intended for versatile use in milling cutters that accept parallelogram 75° inserts. When integrating into a production line, the chipbreaker G55 should be matched with appropriate feed rates to maintain the intended chip shape; conservative starting parameters and gradual optimisation typically yield immediate gains in process stability. Material-specific adjustments—slightly higher cutting data for cast iron, moderated speeds for harder steels—help to exploit the insert’s strengths while prolonging service life.

For reliable productivity with Walter Tools’ Tiger·tec Gold inserts, contact Metav Werkzeuge for availability and tailored recommendations via info@metav-werkzeuge.com or by phone on +49 2822 7131930 — procurement and application specialists are available to advise.

Technical data

• SKU: BCMT160508R-G55-WKP35G-WALTER
• Label: Fräswendeschneidplatte BCMT160508R-G55 WKP35G Walter Tools
• Manufacturer: Walter Tools
• Product type: Fräswendeschneidplatte
• Series: Tiger-tec Gold

Facts

• Relief angle: 7°
• Corner radius: 0.8 mm
• Insert size: 16
• Thickness code: 05
• Tolerance class: M

Special features

• Grade: WKP35G
• Chipbreaker: G55
• Plate form: Parallelogram 75°
• Material suitability: P / K (steel and cast iron)
• Execution: T

FAQ

What materials is this insert suitable for?
The BCMT160508R-G55 WKP35G insert is suitable for machining steel (ISO group P) and cast iron (ISO group K) thanks to its WKP35G grade and Tiger·tec Gold technology.

How does the Tiger·tec Gold coating benefit production?
Tiger·tec Gold coating on the WKP35G grade improves wear resistance and thermal stability, extending the service life of the Walter Tools insert under continuous milling operations.

What advantage does the parallelogram 75° form provide?
The 75° parallelogram form provides stable engagement and repeatable seating in the cutter body, aiding dimensional consistency and reduced radial load during milling.

Is the insert suitable for finishing passes?
Yes, the 0.8 mm corner radius supports precise finishing while maintaining resistance to chipping, making this insert appropriate for light finishing and semi-finishing operations.

How should cutting parameters be adjusted for cast iron compared with steel?
For cast iron, utilising the chipbreaker G55 with adjusted feeds (often slightly higher feed per tooth) and optimised speeds enhances chip control and surface quality when using this Walter Tools insert.

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

The Walter AG (brand: Walter Tools) is one of the world’s leading manufacturers of precision metalworking tools and is part of the Sandvik Group. Protected trademarks and brand names are the property of their respective owners and are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands; the offered item is an original, factory-new product from the manufacturer.