SPMT060304-D51 WPP35G WPP35G Wendeplatten - Walter Tools

The combination of Tiger·tec Gold coating and the WPP35G grade provides a reliable balance of wear resistance and toughness for steel machining; the D51 chipbreaker and 11° clearance support consistent chip control and surface finish. Order the SPMT060304-D51 WPP35G directly via Metav Werkzeuge or ask our consultants if needed.

SPMT060304-D51 WPP35G indexable milling insert for steel by Walter Tools

SPMT060304-D51 WPP35G is an indexable milling insert designed for productive steel machining with Tiger·tec Gold coating.

• Tiger·tec Gold coating for enhanced tool life
• Optimised D51 chipbreaker for reliable chip control
• Square 90° shape with 0.4 mm corner radius
• Designed for steel machining (ISO group P)

Consistent performance tailored to steel machining

The Tiger·tec Gold grade WPP35G is formulated for machining steels (ISO group P), combining a coated cemented carbide substrate with a high-performance top layer to maintain cutting edge integrity under typical steel cutting temperatures. The result is a more predictable wear pattern and less frequent index changes, which supports stable cycle times in batch and continuous production. The insert’s D51 chipbreaker is engineered to handle common steel chip forms, improving chip evacuation and reducing the risk of built-up edge. This leads to more consistent part quality and fewer interruptions in the machining sequence.

Geometry that secures surface quality and repeatability

The square 90° form and a 0.4 mm corner radius create a robust cutting edge appropriate for shoulder milling and general face milling tasks where a strong edge and precise corner geometry are required. The 11° clearance angle minimises flank contact while maintaining support behind the cutting edge, which helps to reduce rubbing and heat transfer into the workpiece. Tolerance class M ensures dimensional reliability across inserts, supporting repeatable set-ups and predictable tool life. These geometric choices translate directly into better surface finish and dimensional consistency on machined steel components.

Practical integration for production use

Labeled under the industrial designation SPMT060304-D51, the insert fits standard toolholders designed for this ISO format, enabling straightforward replacement in tool systems without special adapters. The 03 thickness and size code 06 reflect a compact yet sturdy insert body suitable for medium-duty milling applications where a balance of rigidity and accessibility is needed. As a coated grade, the insert reduces the need for aggressive cutting parameter reductions, allowing manufacturers to maintain productive cutting feeds while protecting the cutting edge. The combination of stable chip formation and the insert’s coating strategy contributes to reduced downtime and improved process economy.

For specific application advice on Walter Tools Tiger·tec Gold inserts such as the SPMT060304-D51 WPP35G, contact Metav Werkzeuge for recommendations and ordering at info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: SPMT060304-D51-WPP35G-WALTER
• Designation: SPMT060304-D51
• Product type: Fräswendeschneidplatte (milling indexable insert)
• Brand: Walter Tools

Numbers / Core technical data

• Clearance angle: 11°
• Corner radius: 0.4 mm
• Insert form: Square 90°
• Insert size: 06
• Thickness code: 03
• Tolerance class: M

Special features / Versions

• Grade: WPP35G (Tiger·tec Gold)
• Chipbreaker: D51
• Coating: Tiger·tec Gold (coated carbide)
• Application group: Steel (ISO group P)
• Execution: T

FAQ

What materials is this insert intended to machine?
The SPMT060304-D51 WPP35G is intended primarily for steel machining (ISO group P), with the Tiger·tec Gold grade optimised for wear resistance and reliable chip control when cutting unalloyed and alloyed steels.

How does the D51 chipbreaker affect machining?
The D51 chipbreaker on the SPMT060304-D51 promotes controlled chip formation for steel, aiding evacuation and reducing the risk of built-up edge, which improves process stability and surface quality.

Is this insert compatible with standard SPMT toolholders?
Yes, the SPMT060304-D51 designation corresponds to standard ISO-format holders; the insert fits typical tool bodies designed for SPMT inserts without additional adapters.

What benefits does the Tiger·tec Gold coating provide?
Tiger·tec Gold on the WPP35G grade enhances wear resistance while preserving edge toughness, which supports longer tool life and consistent performance in steel milling operations.

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

Protected trademarks and trade names are the property of their respective owners. Brand names and protected product designations are mentioned solely for explanation. There is no affiliation between our company and the named brands. The offered item is an original, factory-new product of the manufacturer.