Mikron Tool CrazyDrill Steel

CrazyDrill Steel from Mikron Tool achieves the best results when machining challenging materials.

Its self-centering, extraordinary cutting speeds and the highest feed rates ensure the best hole quality, outstanding surface quality and excellent tool life. This guarantees optimal cost-effectiveness when drilling.

The best drill bit for steel, CrazyDrill Steel, is available from stock in the diameter range of 0.4 mm to 6.0 mm (.016” to .236”). The standard drilling lengths are 4 x d, 6 x d and 7 x d.

Additional Information


Quicker, deeper, longer – These are the typical attributes of this solid carbide drill bit. The industrial drill cutting to the center, with its tip angle of 140°, is self-centering and reaches the highest drilling speeds.

The user can count on a reliable and efficient production method because of its excellent tool life, high hole quality of H8/H7, extraordinary surface quality and hole roundness. A significant increase in productivity and a high degree of repeat accuracy are ensured.

CrazyDrill Steel drills through materials at the highest feed rates and chip removal (pecking) is unnecessary in most cases. Pecking ensures a high degree of reliability only in long-chipping materials such as titanium.