Compact and lightweight design enables easy onehanded operation, making it portable and suitable for use in tight spaces where larger tools cannot fit. Adjustable speed control with 15 settings and chamfering sizes from C0.1 to C1.5. It supports a minimum workpiece thickness of 3 mm and a speed up to 30000 rpm. Efficient burr removal and edge chamfering on metals such as steel and aluminum. Designed to work in narrow and shallow areas for precise results on various angles. Built with durable components, including a thin nut lock bearing, ensuring longlasting performance and reliability in workshop applications. Use scenario 1: deburring and chamfering metal edges on small brackets or components where space is limited. Use scenario 2: finishing weld seams or edge preparation on steel or aluminum profiles in tight joints or confined sections. Use scenario 3: refining edges on aluminum profiles or small hardware parts to ensure smooth fit and precise assembly.