[Specifications]
・Insert clearance angle: n/s
・Grade type: Hard metal
・eClass-5.1: 21011901
[Features]
・Wiper geometry for best surface finish or higher feed possibilities
・Optimized chip channels for accelerated chip evacuation
・Easy identification thanks to laser marking with drill, insert, and screw codes on the drill shank
・Two or four cutting edges depending on drill diameter
・Optimized geometries assure high performance in most materials
・Optimized grades assure longer insert tool life