The first drill bit with a special stepped tip geometry.
The benefits of the special tip geometry (from dia. 2.5 mm) compared to conventional twist drill bits:
• Accurate center drilling without slipping, Ideal for drilling in round material or tubes with highest centering requirements.
• High precision circular diameter clearance holes.
• Significantly faster than conventional drills.
• Comfortable and gentle drilling, relatively low temperature development while drilling and less stressed drill bit therefore the machine.
• No spinning in the drill chuck:
• Faster, more comfortable work
• Optimal power transmission
• Protection of the drill chuck against damage
• L ess effort when opening and opening and closing the drill chuck
