Precise design for stable, reliable performance Built with careful craftsmanship to ensure consistent operation and dependable results in daily use. Powerful performance with a reinforced alloy cylinder The reinforced alloy cylinder provides substantial storage capacity and strong impact, enabling efficient handling of demanding tasks. Durability from quality materials Constructed with grade materials to deliver long lasting performance and reliable operation over time. Versatile usage for multiple tasks Suitable for a range of applications including casting sand cleaning, welding, stone correction, and more. Use scenarios Casting sand cleaning Use during metal casting to remove residual sand from surfaces, improving finish and preparing parts for further processing. Welding preparation and finishing Clean and deburr weld seams, smooth edges, and prep work surfaces to enhance weld quality and ease of finishing tasks. Stone correction and masonry Perform minor shaping and leveling of stones, correcting imperfections and supporting masonry work with controlled, stable performance. Key attributes Function Delivers precise, stable operation to support a variety of project tasks with consistent results. Material and construction Made with a reinforced alloy cylinder and other quality materials to enhance strength and reliability. Size and handling Designed to be handled comfortably, with an ergonomic form that supports extended use. Performance and reliability Engineered for strong impact and durable performance, suitable for professional workshops and DIY projects. Compatibility and scope Versatile enough to support common workshop tasks in metalworking and stone work, without requiring special adapters or accessories.