Concrete dry core drills

Diamond-Tools-Austria concrete dry core drills offer fast and even drilling performance with low levels of heat generation. The special rooftop design makes starting the drilling process easy.

PROPERTIES

Usable length: 65 – 350 mm/standard = 150mm
Connection: M16 and R 1/2˝
Design: laser welded
Segments: rooftop shape

VERSION

Drill dry – concrete standard

Ø	Segment length	Segment number
38	20	3
52	24	4
65	24	4
107	24	5
117	24	5
127	24	5
152	24	7

^{∅ in mm, Z=number of teeth, L=segment length, T= segment thickness and X= overall height in mm}