• Three Flute Countersink 90°, DIN 335
• Countersinking / Counterboring screw holes for Countersunk screws acc. to DIN 963, 964, 965, 966, 7513, 7516
• For Countersunk screws acc. to ISO 2009, 2010, 7046-1, 7046-2, 7047
Chamfering of tapping holes
• For use in machine applications. Type N – For non-ferrous, Type UNI – For difficult to machine materials
ASSORTED COUNTER SINKS, COUNTERSINKS, DRILLING & CUTTING
