Center drills Set

NC center drills 90° in HSS-Co with TiAlN coating and Weldon flat from diameter 6 mm upwards

•Tool material: HSS
•Central watering: No
•Cutting diameter [mm]: 3-4-5-6-8-10
•Chip slot length [mm]: 10-12-15-20-25-25-25
•Drill tip length: 1.5-2-2.5-3-4-5
•Tip angle [°]: 90°.
•Coating: Yes
•Number of cutting edges [n]: 2
•Clamping diameter [mm]: 3-4-5-6-8-10
•Rod type: Cylindrical (HA)
•Total length [mm]: 46-56-62-67-80-90