RDMT1605M0-D57 WSP45G WSP45G Wendeplatten - Walter Tools

Take advantage of the Tiger·tec Gold coating and the versatile P / M / S grade to secure consistent edge stability and reliable chip control in demanding milling operations; the round 16 mm form with a 15° clearance and D57 chipbreaker helps maintain process stability and machining quality — order via Metav Werkzeuge or consult our specialists for application advice.

RDMT1605M0-D57 WSP45G milling insert — round 16 mm, Tiger·tec Gold (Walter Tools)

The RDMT1605M0-D57 WSP45G is a round milling insert designed for general and high-demand milling of steel, stainless steel and heat‑resistant alloys, combining a PVD-coated grade with a chipbreaker optimised for controlled swarf formation.

• Tiger·tec Gold PVD coating for stable edges
• Suitable for steel, stainless and superalloys
• Round 16 mm insert with 15° clearance
• D57 chipbreaker for consistent chip control

High-performance coating and predictable cutting behaviour

The insert combines the WSP45G grade within the Tiger·tec Gold series to provide a PVD-coated, wear-resistant surface that promotes stable cutting edges and extended tool life. The combination of coating and substrate hardness reduces adhesion and flank wear during the machining of tougher materials, which means fewer unplanned tool changes and more consistent component quality. The construction supports reliable cutting at elevated temperatures typical of steel and stainless steel machining, helping to keep cycle times predictable and processes repeatable.

Versatile material capability with controlled swarf formation

Specified for the ISO groups P / M / S, the insert is engineered to machine unalloyed and alloyed steel, stainless steel and heat‑resistant superalloys (including titanium). The D57 chipbreaker geometry actively shapes swarf and assists in controlled evacuation during milling, which reduces the risk of entanglement and improves surface finish. The 15° clearance angle balances approach and flank contact to lower cutting forces in interrupted cuts, while the round form contributes to smooth engagement and even wear distribution across the cutting edge.

Process benefits and workshop integration

By using this insert in suitably clamped indexable cutter bodies, shops gain improved process stability and predictable reconditioning intervals. The round 16 mm format distributes cutting forces evenly, reducing sensitivity to small runout and enabling more consistent part tolerances. The grade’s toughness supports secure chip formation when machining materials prone to built-up edge, while the coating enhances resistance to abrasive wear — together delivering higher uptime and better overall productivity. For application advice or compatibility checks with existing tool holders, Metav Werkzeuge can provide specification support and practical recommendations.

For robust, multi‑material milling with proven edge stability, request availability of the Walter Tools RDMT1605M0-D57 WSP45G milling insert from Metav Werkzeuge or contact our application specialists for tailored machining advice.

Technical Data

• Article number: RDMT1605M0-D57-WSP45G-WALTER
• SKU: RDMT1605M0-D57-WSP45G-WALTER
• Designation: RDMT1605M0-D57 WSP45G
• Brand: Walter Tools

Facts

• Insert size: 16
• Clearance angle: 15°
• Plate thickness: 05
• Tolerance class: M
• Shape: round

Design & Features

• Coating: Tiger·tec Gold
• Grade: WSP45G
• Chipbreaker: D57
• Material groups: P / M / S
• Series: Tiger‑tec Gold
• Execution: T
• ISO designation: RDMT1605M0-D57 WSP45G

FAQ

What materials can this insert machine effectively?
The Walter Tools RDMT1605M0-D57 WSP45G milling insert is suitable for ISO groups P, M and S, meaning it is designed for steel, stainless steel and heat‑resistant superalloys.

How does the D57 chipbreaker improve performance?
The D57 chipbreaker shapes and controls swarf to enable consistent chip evacuation and improved surface quality when the RDMT1605M0-D57 WSP45G insert is used in compatible cutter bodies.

Is the round form advantageous for interrupted cuts?
Yes — the round 16 mm geometry helps distribute forces evenly and is more forgiving in cases of minor runout, offering smoother engagement and reduced risk of localised damage.

What does the Tiger·tec Gold coating contribute?
Tiger·tec Gold provides a PVD surface that enhances wear resistance and reduces adhesion, which contributes to longer edge life and more stable machining across a range of materials.

Which cutter bodies accept the RDMT1605M0-D57 WSP45G designation?
This insert follows the RDMT16... geometry and is intended for indexable milling cutters designed for round inserts of the same ISO designation and clamping style.

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

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