



in accordance with DIN 335C with 90 angle. 3-cutting edge geometry. for countersinking and deburring in accordance with DIN74/75. cutting geometry optimized for easy centering, fast chip removal, and low vibration. up to 50% longer service life compared to standard HSS countersink and requires less feed force. The use of cutting oil extends the service life. suitable for steel and stainless steel with a tensile strength < 1100 N/mm², cast iron and plastic



