Diamond core drills for wet drilling of granite, marble and other hard stones. Core drills are used for portable electrical drills and bench drilling machines. Our drills have long life span and high efficiency. To achieve best results always use core drill with continuous flow of water. Drilling should be carried out in water.
Drilling depth: 50 mm
Separated segemnt
M14 Connector 

Please select size from the menu. 
 
Available as set of 3 PCS