Diamond Core for Drills Length 400mm 68mm - DEDHW4068

Diamond core bit for drilling machines.

Diamond teeth laser-bonded to the body

Works with water as a cooling medium

Cutter diameter: 68 mm Cutter length: 400 mm Mounting thread: 1 1/4" It is designed for drilling in hard materials such as: concrete, reinforced concrete, stone, brick. Diamond teeth are laser-bonded to the body crown, which increases its service life. The hexagonal crown holder makes it easier to attach.