Precision engineering: This V-Block & Clamp Set, made from hardened chrome steel, offers exceptional durability and accuracy, making it an essential tool for machinists and industrial applications. Versatile use: Whether holding, aligning, or measuring, this V-Block Clamp Set is suitable for a wide range of tasks from small projects to large industrial operations. Secure grip: The V-groove design provides a secure grip on cylindrical objects, delivering stability and precision during machining and alignment processes. Professional-grade reliability: Trusted by machinists and industrial personnel worldwide, this V-Block & Clamp Set delivers dependable performance for reliable and precise tooling. Use scenarios: - Hold a round shaft or drill rod securely during milling or drilling operations. - Align workpieces to establish true orientation before machining. - Check diameters or verify cylindrical features by leveraging the V-groove geometry.