Accessibility: Designed for good accessibility, this tool is straightforward and convenient to use. Flexible Operation: This tool can be used in any position, providing great flexibility during operation. High Efficiency: Offers high accuracy and efficiency, helping to reduce labor intensity during tasks. Clear Visibility: When addressing welding defects, the shape and depth of the faults are easily visible under the. Primary Use: Mainly intended for digging grooves, eliminating welding defects, and removing welding ., Manufacturer: PokFhgur