SX-3E300N02-SK8 WK1 Wendeplatten - Walter Tools

Take advantage of the combination of a proven uncoated carbide grade and a tailored 3E300N02-SK8 chipbreaker to support consistent material removal and predictable tool life; order or request application advice via Metav Werkzeuge for fast procurement and expert consultation.

SX-3E300N02-SK8 WK1 indexable insert for turning and milling — Walter Tools

The SX-3E300N02-SK8 WK1 is an indexable insert designed for turning and milling operations, supplied in an uncoated carbide grade and finished with the 3E300N02-SK8 chipbreaker for controlled chip formation.

• Uncoated carbide grade WK1
• 3E300N02-SK8 chipbreaker geometry
• Walter open-series design for versatility
• For turning and milling applications

Improved process stability through consistent chip control

The open-series design paired with the 3E300N02-SK8 chipbreaker provides predictable chip formation, which reduces interruptions and rework. Controlled chips decrease the risk of tangling or clogging at the tool edge, which directly supports steady cycle times and contributes to higher production efficiency. For shops aiming to reduce secondary handling, a reliable chip control geometry is a practical advantage.

Practical choice of material and what the grade means

The insert is supplied in the WK1 grade, an uncoated carbide formulation intended for general-purpose metalcutting; this implies balanced hardness and toughness rather than a surface coating for extra wear resistance. For customers less familiar with carbide grades: uncoated carbide offers a straightforward, predictable performance and is often preferred where thermal or adhesion-sensitive conditions are encountered. Suitability for specific workpiece materials should be checked against the product matrix to ensure optimal selection.

Handling, clamping and expected application behaviour

As an indexable insert for both turning and milling, the geometry supports flexible tool usage and straightforward indexing when a cutting edge is worn. Correct seat fit and clamping ensure repeatable positioning, which maintains dimensional accuracy and surface finish. In practice, this means fewer tool changes and more uptime when insert seating and clamping torque are correctly applied — a direct contribution to improved throughput and lower production interruptions.

Why Walter Tools quality matters in everyday machining

Walter Tools’ open-series carbide offerings are known for their consistent manufacturing tolerances and reproducible cutting-edge condition, which helps with process repeatability. Choosing the SX-3E300N02-SK8 WK1 insert brings the benefit of a standardised insert geometry across a range of operations, simplifying tooling inventories and supporting stable machining results across different batches. For shops seeking dependable performance from a recognised brand, the combination of geometry and grade offers a pragmatic balance of robustness and versatility.

Contact Metav Werkzeuge for application-specific advice on the SX-3E300N02-SK8 WK1 or to arrange supply through Metav Werkzeuge at info@metav-werkzeuge.com or +49 2822 7131930

Technical data

• Article number: SX-3E300N02-SK8-WK1-WALTER
• Label: Drehwendeschneidplatte / Fräswendeschneidplatte SX-3E300N02-SK8 WK1 Walter Tools
• Manufacturer: Walter Tools
• Product type: indexable insert for turning and milling

Facts

• Series: Walter Schneidstoffsorte - Serie offen
• Grade: WK1
• Chipbreaker: 3E300N02-SK8
• Material: catalogue dependent

Special features

• Uncoated carbide (WK1)
• Designed for turning and milling applications
• ISO designation: SX-3E300N02-SK8 WK1
• Product UID: SX-3E300N02-SK8-WK1-WALTER

FAQ

What materials is this insert suitable for? The SX-3E300N02-SK8 WK1 is supplied in an uncoated carbide grade; material suitability must be verified in the product matrix to match the WK1 characteristics with the intended workpiece material.

Is the chipbreaker suitable for light finishing passes? The 3E300N02-SK8 chipbreaker is designed to produce controlled chips across a range of cutting conditions; its effectiveness in finishing depends on the selected cutting parameters and the specific workpiece material.

Can the insert be used in both turning and milling holders? Yes, the insert is a combined turning and milling indexable type; correct seat fit and clamping are essential to achieve the repeatable accuracy expected from this design.

How many cutting edges are available before indexing? Cutting-edge count and indexing cycles depend on the insert seat and orientation; consult the toolholder specifications and the insert seating arrangement for exact edge quantities.

Where to check detailed machining recommendations for WK1? Machining recommendations and parameter guidance for the WK1 grade are available in the manufacturer’s product matrix and application sheets; refer to these for feed, speed and depth guidance.

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

Trademarks and registered trade names are the property of their respective owners. Brand names and registered trademarks are mentioned solely for explanatory purposes and do not imply any connection between our company and the brand owners. The described article is an original, factory-new product from the manufacturer Walter Tools.