A set of metal chamfers for countersinking holes, levelling and smoothing welds, removing casting allowances, deburring and edge alignments. 45° cutting angle allows for precise and smooth edge chamfering, which is essential in many metalworking tasks. An additional titanium coating increases the hardness of the blades and protects them from corrosion, which extends the life time of the tools. For application to drill and screwdrivers. Dedicated to renovation, construction and craft works.