90° COUNTERSINKS WITH ASYMMETRIC GEOMETRY OF THE 3 CUTTING EDGES AND HELICAL SHAPE 90° COUNTERSINKS WITH ASYMMETRIC GEOMETRY OF THE 3 CUTTING EDGES AND HELICAL SHAPE

LOWER VIBRATIONS, PERFECT FINISH: the special helical shape of the cutting edges significantly dampens vibrations generated during even the most demanding machining operations, helping to improve the finish quality as...

LOWER VIBRATIONS, PERFECT FINISH: the special helical shape of the cutting edges significantly dampens vibrations generated during even the most demanding machining operations, helping to improve the finish quality as...