BCMT160516L-G55 WKP35G Wendeplatten - Walter Tools

Benefit from the combination of Tiger·tec Gold coating, the WKP35G grade and a stabilising 7° relief to achieve consistent, productive milling of steel and cast iron; order the insert directly via Metav Werkzeuge or contact the team for tailored advice.

BCMT160516L-G55 WKP35G — Milling insert, Tiger·tec Gold, for steel and cast iron (Walter Tools)

The BCMT160516L-G55 WKP35G is a precision milling insert engineered for high productivity in steel and cast iron machining applications

• Tiger·tec Gold coating for high wear resistance
• WKP35G grade for steel and cast iron machining
• Parallelogram 75° shape for versatile milling
• 7° relief and 1.6 mm corner radius for stability

Longer tool life through advanced coating and grade

The coated carbide composition in this indexable insert, identified by the WKP35G designation, combines a durable substrate with the Tiger·tec Gold coating to deliver improved wear resistance and thermal stability under continuous milling. In practice, this means fewer tool changes and longer uninterrupted production runs when machining common steel grades and cast iron. The coating technology reduces abrasive wear and helps maintain a consistent cutting edge, which translates directly to predictable component tolerances and reduced scrap rates. For shops focused on repeatable throughput, the combination of grade and coating is a rational investment in process reliability.

Geometry that stabilises the cut and improves chip control

The insert’s parallelogram 75° form and a relief angle of 7° provide a reliable entry geometry for a wide range of milling operations, balancing robustness and cutting access. The 1.6 mm corner radius helps distribute cutting forces, reducing vibration and improving surface finish on interrupted cuts. Combined with the G55 chipbreaker, the geometry actively shapes chips for safer evacuation and reduced tool loads, which is particularly valuable when machining short‑to‑medium chips in steel and brittle chips in cast iron. For less experienced operators, the terms mean: the design promotes steady cutting, easier chip handling and improved component finishes.

Measurable productivity gains and lower operating costs

Using an insert optimised for both steel and cast iron reduces tool variety in mixed‑material production and simplifies tooling logistics. The coated grade and stable geometry result in longer edge life and fewer regrinds or replacements, which lowers per‑part tooling costs and increases machine uptime. From a rational perspective, fewer tool interventions and consistent edge life contribute to a better cost‑benefit ratio over production cycles. For operations aiming to raise throughput without compromising component quality, this insert supports process acceleration and consistent output.

Practical application advice and process guidance

The insert is intended for milling applications where a balance of wear resistance and chip control is required. It performs best in conventional and climb milling strategies tailored to the workpiece material groupings P (steel) and K (cast iron). Selecting appropriate cutting parameters—taking into account spindle speed, feed per tooth and depth of cut—will further extend edge life and performance. If cutting data or optimisation for a specific machine or material is required, technical consultation is recommended to align process parameters with production goals and to ensure the chosen insert geometry meets fixture and toolholder constraints.

For cutting data, stock availability or application recommendations for Walter Tools inserts, contact Metav Werkzeuge for expert consultation and rapid delivery options.

Technical data

• SKU: BCMT160516L-G55-WKP35G-WALTER
• Designation: BCMT160516L-G55
• Full designation: BCMT160516L-G55 WKP35G
• Series: Tiger-tec Gold
• Grade: WKP35G
• Manufacturer: Walter Tools

Measurements

• Relief angle: 7°
• Corner radius: 1.6 mm
• Plate size: 16
• Plate thickness: 05
• Plate form: Parallelogram 75°
• Tolerance class: M

Special features

• Coating technology: Tiger·tec Gold
• Material suitability: P (steel), K (cast iron)
• Chipbreaker: G55
• Coated carbide insert
• Execution: T

FAQ

Is this insert suitable for both steel and cast iron?
Yes. The BCMT160516L-G55 WKP35G insert is specified for material groups P (steel) and K (cast iron), offering balanced wear resistance and chip control for these substrates.

What advantages does the Tiger·tec Gold coating provide?
The Tiger·tec Gold coating increases thermal stability and abrasive wear resistance on the insert, which helps extend edge life and maintain consistent cutting performance in milling operations.

How does the G55 chipbreaker affect machining?
The G55 chipbreaker shapes and breaks chips to improve evacuation and reduce the risk of chip entanglement, supporting safer, more stable milling with improved surface results.

Can the insert be used for interrupted cuts?
Yes; the combination of a 1.6 mm corner radius and the insert geometry provides additional edge strength and helps manage the forces encountered during interrupted milling.

What is the full product designation to order?
Order the BCMT160516L-G55 WKP35G insert from Walter Tools using SKU BCMT160516L-G55-WKP35G-WALTER for unambiguous identification.

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

Protected trademarks and trade names belong to their respective owners. Brand names and registered trademarks are mentioned solely for explanatory purposes and do not imply any affiliation with our company. The item offered is original, factory‑new merchandise of the manufacturer.