68 mm Diamond core drill bit for with increased efficiency is used for drilling concrete, clinker brick, natural and artificial stone, cinder blocks. The accessory has a centering drill bit and a standard SDS plus drill shank. It is necessary to remove the centering drill after passing the first 5 mm of the working material.
The high quality of the diamond segment will ensure a long serving life of the core drill bit.
The accessory is designed for dry drilling.
Diamond core drill bits have safety and quality certificates.