4 flute geometry: The high volume 4 flute geometry ensures the optimum removal of dust and debris.
Centering tip for easy spot drilling with pinpoint accuracy.
Welded solid carbide tip on ⌀ 5-10 mm: Allows for wider flute entrance leading to increased speed. More carbide leads to a higher durability of the tip and higher lifetime.
4 breaker points pulverize material more efficiently for faster drilling.