With 20 YEARS IN THE MAKING, the DQ segment is everything you need! It’s so good; we put our name on it!
Small diameter wet drilling coredrill for fast cutting with long life in all aggregates with or without rebar, on a wide power range of machines.
Made with very large grit pattern diamond with a soft bond, really quick and durable. Great all-rounder and a winner in London flint.
Drills virtually any reinforced concrete; an extremely fast cutting and reliable bit made using a diamond ‘cluster’ technology that gives it is high speed and versatility.
Versatile Wet Cutting Coredrill which delivers well on both speed and life for universal drilling in heavily reinforced concrete using medium to high power motors.
Small diameter wet drilling coredrill for drilling in most aggregates with or without rebar, using medium to high power machines.
Professional Wet Cutting Coredrill for enhanced performance and long life in more abrasive Asphalt type materials with or without steel content, using medium to high power machines.
Aggressive Wet Cutting Coredrill for fast cutting in difficult and flint aggregate concretes with or without rebar, and general building materials using handheld and low power machines.
Professional Wet Cutting Coredrill for elite performance and long life in quartz river gravel and flint aggregate concrete with or without rebar, using medium to high power machines.
Small diameter wet drilling coredrill for fast cutting into medium to hard aggregates with or without rebar, using medium to high power machines and water, and offering long life.
