Constant flute rake along entire cutting face
This new generation of countersink applies the three most important areas for optimal tool life in its design.
Constant rake angle along the entire cutting face, latest developments in coating & superior tool material.
For use in machine applications, DIN countersinks are suitable for de-burring, countersinking / counterboring screw holes, & chamfering of tapping 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
- Type N For non-ferrous
- Type UNI For difficult to machine materials
Features and Benefits
Constant flute rake along entire cutting face
Axial and radial adjusted relief
Higher dimensional precision
Improved and sharper cutting edge
Cobalt grade high speed steel
Chatterfree countersink and deburring
Longer lasting
Excellent chip flow