CROWN DRILL MAGNUM 28 MM, L- 450 MM

MAGNUM DIAMOND CORE DRILL:
In MAGNUM drills, diamond segments are laser welded to the tube body.This significantly reduces the risk of segments falling off when overheated or hitting reinforcement or loose aggregate.It also enables efficient dry running!

The drill bit segment has a canopy cross-section, making it easy to start drilling.
Thanks to the high-quality segments, the drilling speed is very high, it is only slightly reduced when passing through the reinforcement layers.The drills also provide significant performance (measured by the total length of the holes made).
Handle: 1 1/4 "sleeve
Working length: 450 mm

Segment height: 11 mm

The advantage of laser-welded diamond core drills is high thermal resistance.

Thanks to this, the Crown Drill allows you to drill holes without using water while drilling.

For more information on Diamond Crown Drills see article & gt; & gt; & gt;

Optimum Rotation Table for Crown Drills & gt; & gt; & gt;