Introducing the Walter Valenite SX parting system, a novel tool technology designed for grooving and parting off on various lathes. This system offers reduced storage costs by utilizing a single cutting insert type across multiple tool variants. Experience extended tool life due to optimized self-clamping. The self-clamping feature ensures easy operation and swift cutting edge replacement. These inserts are compatible with F5055 slotting cutters. Introducing Walter Valenite SX: Advanced Grooving & Parting Technology Reduced Storage Costs: Versatile Cutting Insert Design Optimized Self-Clamping for Extended Tool Life Effortless Edge Replacement with Simple Self-Clamping Compatibility: F5055 Slotting Cutters Coating: CVD / TiAlN+Al2O3+ZrCn for Enhanced Performance Material Compatibility: Steel, Cast Iron Insert Radius: 0.008 Color Dark Gray Brand Name Penn Tool Co. Manufacturer Walter Tools Material Type Alloy Steel, Cast Iron