P4840C-1R-E67 WSP45G Wendeplatten - Walter Tools

Take advantage of the combination of Tiger·tec Gold coating and a dedicated 1R‑E67 chipbreaker to ensure stable cutting edges and reliable chip control in demanding drilling and reaming operations; order directly via Metav Werkzeuge or consult our specialists for application-specific advice.

P4840C-1R-E67 WSP45G — drilling/reaming indexable insert by Walter Tools

A versatile drilling and reaming indexable insert, P4840C-1R-E67 WSP45G, designed for high process security in steel, stainless steel and heat-resistant alloys; ideal for demanding metalcutting applications

• Tiger·tec Gold PVD coating for extended tool life
• Suitable for ISO groups P, M and S
• Chipbreaker 1R‑E67 for consistent chip control
• Designed for drilling and reaming operations

Longer tool life and consistent cutting behaviour for fewer tool changes

The combination of the Tiger·tec Gold coating and the WSP45G grade delivers a PVD-coated carbide surface that reduces flank wear and preserves the stable cutting edge under thermal and mechanical stress. This results in reliably longer tool life and fewer unexpected tool changes during a production shift, which supports higher machine availability and lower per-part costs. The insert’s engineered coating and substrate chemistry are tuned to maintain edge integrity when machining typical construction and high-strength steels.

Predictable chip control and reduced rework in mixed-material batches

The 1R‑E67 chipbreaker geometry provides controlled chip formation across a range of feed rates and hole depths, improving swarf evacuation and minimising the risk of built-up edge. The grade is specified for ISO 513 groups P / M / S, meaning it is suitable for unalloyed and alloyed steel, rostfreier Stahl and heat-resistant superalloys or titanium-based materials. Explaining ISO group use: P indicates steels, M indicates stainless steels and S covers superalloys and titanium—this insert’s geometry and coating help manage the distinct thermal and mechanical challenges each group presents.

Improved surface finish and process security in drilling and reaming

Designed specifically for drilling and reaming operations, the insert’s cutting geometry supports reproducible hole quality and dimensional stability. The combination of drilling/reaming-optimised rake and the WSP45G grade reduces vibration sensitivity and helps achieve consistent bore roundness and surface finish. For production environments where repeatability is critical, this leads to less downstream polishing or rework and supports tighter tolerance holding in serial machining.

Practical advantages for the workshop: integration and economy

The insert integrates seamlessly into standard indexable-drill and boring tool bodies and benefits from Walter Tools’ manufacturing consistency. Fewer tool changes and reduced scrap rates translate into measurable productivity gains on the shop floor. The WSP45G grade is a good compromise between toughness and wear resistance, making it versatile for mixed-production runs. For technical specification matching and toolholder compatibility, Metav Werkzeuge can provide concrete guidance and ensure the insert is used to its full potential.

For tailored application advice on the Walter Tools P4840C-1R-E67 WSP45G drilling/reaming insert and to check toolholder compatibility, contact Metav Werkzeuge for personalised recommendations at info@metav-werkzeuge.com or by phone on +49 2822 7131930

Technical data

• SKU: P4840C-1R-E67-WSP45G-WALTER
• Label: Bohr-/Aufbohrwendeschneidplatte P4840C-1R-E67 WSP45G Walter Tools
• Product type: Bohr-/Aufbohrwendeschneidplatte
• Series: Tiger-tec Gold
• Grade: WSP45G

Key figures

• Applicable material groups: P, M, S (ISO 513)
• Chipbreaker designation: 1R-E67
• Material designation: P / M / S
• UID: P4840C-1R-E67-WSP45G-WALTER

Special features

• PVD-coated carbide cutting grade
• Designed for drilling and reaming applications
• Suited for steel and rostfreier Stahl and superalloys/titanium
• Stable cutting edge and reliable chip control
• Manufacturer: Walter Tools

FAQ

What materials can this insert machine effectively?
The P4840C-1R-E67 WSP45G insert is specified for ISO 513 groups P, M and S, meaning it is suitable for machining steel, rostfreier Stahl (stainless steel) and heat-resistant superalloys or titanium alloys.

How does the Tiger·tec Gold coating benefit cutting performance?
The Tiger·tec Gold coating on the WSP45G grade reduces abrasive wear and improves thermal stability, which extends tool life and maintains cutting-edge integrity during continuous drilling and reaming cycles.

What role does the 1R‑E67 chipbreaker play in holemaking?
The 1R‑E67 chipbreaker promotes consistent chip formation and evacuation, reducing the risk of swarf-related damage and helping to secure a stable machining process during both drilling and reaming.

Is this insert compatible with standard indexable drill holders?
The insert is designed for common indexable drilling and boring tool systems; Metav Werkzeuge can confirm specific toolholder compatibility for the P4840C-1R-E67 WSP45G SKU.

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

Protected trademarks and trade names are the property of their respective owners. Brand names are mentioned for explanatory purposes only. There is no affiliation between Metav Werkzeuge and the manufacturers named. The offered article is an original, factory-new product of Walter Tools.