Efficient deburring and precise chamfering This manual countersink deburring tool is designed to speed up your work and improve edge quality across a range of materials. Durable and wear resistant Crafted from speed steel for exceptional wear resistance and long lasting durability, it handles a variety of hole diameters with consistent performance. Easy to use Simple manual operation provides precise control and reliable results with minimal effort, making it suitable for both experienced users and DIY projects. Versatile applications Ideal for metalworking, woodworking, and product manufacturing where clean countersinks and chamfers are essential. Key attributes Function: manual countersink deburring tool for deburring and chamfering drilled holes Material: speed steel Size range: designed to accommodate a range of hole diameters Performance: wear resistant, durable, and capable of delivering precise chamfers Use scenarios Metalworking: deburr and countersink drilled holes in steel or aluminum for smooth fastener seating and edge finish. Woodworking: prepare screw holes with clean countersinks to improve appearance and reduce wood splitting. Smallbatch manufacturing: finish prototype components with consistent countersink chamfers to ensure proper assembly and finish.