Countersink set HSS Co -6pc

FEATURES

• Suitable for steel and stainless steel < 1100 N/mm, cast iron, aluminium and plastics.
• Best lifetime is achieved when used with lubricant.
• Up to 50% longer lifetime vs. standard HSS countersinks. Requires less feedforce.
• Cutting geometry optimised for easy centering, good chip removal and low vibrations.
• Deburring and countersinking in one go according to DIN74/75.
• Cutting edges: 3
• According to DIN 335C / 90 angle.