Roller burnishing tool HBB

• Tool designed for burnishing on lathes, on various profiles • The roll is supported between axial and radial bearings • The pressure of the head can be adjusted in order to obtain different levels of burnishing on the workpiece (Fig.1) • Possibility of burnishing up to one face • Usable on pieces of different types of materials with hardness of 45 HRC • Provided with a B type burnishing roll made of HSS and tempered to 62 HRC, with a polished surface to Ra<0.4