BCMT160525R-G55 WKP35S Wendeplatten - Walter Tools

The combination of the Tiger·tec Silver coating and the WKP35S grade delivers consistent tool life and chip control for demanding milling tasks; paired with the G55 chipbreaker and a 7° clearance, this insert ensures stable machining of steel and cast iron. Order the BCMT160525R-G55 WKP35S directly via Metav Werkzeuge or consult our specialists for application-specific data.

BCMT160525R-G55 WKP35S milling indexable insert, Tiger·tec Silver, for steel and cast iron — Walter Tools

BCMT160525R-G55 WKP35S is a parallelogram 75° milling insert intended for productive roughing and medium finishing operations on steel and cast iron

• Tiger·tec Silver coating for extended life
• WKP35S grade for steel and cast iron
• G55 chipbreaker for consistent chip control
• Parallelogram 75° form with 7° clearance

Delivering reliable performance in steel and cast iron machining

The BCMT160525R-G55 WKP35S combines the Tiger·tec Silver coating with the WKP35S carbide grade to address the thermal and abrasive demands of machining steel and cast iron. The coating system reduces flank and crater wear, which translates into longer indexable life and fewer tool changes — a direct benefit for production environments seeking higher uptime. The insert’s geometry and grade are optimised for common ISO groups P and K, ensuring stable cutting behaviour across a wide range of workpiece alloys and heat-treatment conditions.

Controlled chip flow and consistent surface quality

Equipped with the G55 chipbreaker and a Parallelogram 75° profile, this insert promotes predictable chip formation and evacuation during interrupted and continuous cuts. The moderate 2.5 mm corner radius supports robust engagement and improves surface integrity without compromising edge strength. A 7° clearance angle reduces rubbing at the flank face, lowering cutting forces and helping to maintain consistent surface finish over prolonged tool life. These features together reduce the likelihood of built-up edge and improve repeatability on serial production runs.

Practical benefits for workshop efficiency

The plate’s toleration class M and the standard size 16 make it straightforward to integrate into existing toolholders and machine setups, simplifying logistics and inventory management. The balanced combination of geometry and grade enables higher material removal rates while maintaining dimensional accuracy, which can shorten cycle times and reduce secondary operations. The indexable design allows for quick insert indexing, minimising spindle downtime and making maintenance predictable and efficient.

Application guidance and process transparency

For best results, pair this insert with matching Walter Tools toolholders designed for parallelogram inserts and select cutting data adapted to the workpiece material and rigidity of the setup. The WKP35S grade is engineered to tolerate the heat and chip behaviour typical of steels and cast irons; when combined with the Tiger·tec Silver coating, it offers an attractive balance between wear resistance and fracture toughness. If specific feed, speed or depth-of-cut recommendations are required for a particular alloy or machining operation, process data can be supplied on request.

For detailed cutting parameters, availability and application support, contact Metav Werkzeuge — Metav Werkzeuge’s consultants can provide tailored feed and speed charts and ensure the BCMT160525R-G55 WKP35S is matched to the intended machining task; eMail: info@metav-werkzeuge.com — Tel: +49 2822 7131930

Technical data

• Article number: BCMT160525R-G55-WKP35S-WALTER
• Product type: milling indexable insert
• Brand: Walter Tools
• Designation: BCMT160525R-G55 WKP35S
• Series: Tiger·tec Silver

Facts

• Free angle: 7°
• Corner radius: 2.5 mm
• Plate size: 16
• Thickness code: 05
• Form: Parallelogram 75°
• Tolerance class: M

Special features

• Grade: WKP35S
• Chipbreaker: G55
• Coating technology: Tiger·tec Silver
• Applicable workpiece groups: P (steel), K (cast iron)
• Execution: T

FAQ

What materials is this insert suitable for?
The BCMT160525R-G55 WKP35S is designed primarily for steel and cast iron, matching ISO groups P and K with the WKP35S grade and Tiger·tec Silver coating.

How does the G55 chipbreaker affect machining?
The G55 chipbreaker promotes reliable chip control and evacuation, reducing the risk of entanglement and improving consistency in both interrupted and continuous milling operations.

What does the 7° clearance provide?
A 7° clearance angle reduces friction at the flank face, lowering cutting forces and helping to maintain surface finish and tool life during prolonged cuts.

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 connection between our company and the named brands. The offered article is an original factory-new product of the manufacturer (Walter Tools).