Hole saws and core cutters
RUKO tungsten carbide guide drill bit for core drills (Ø 8 mm)
RUKO universal carbide core drill bit Ø 16 mm for precise drilling.
RUKO 86mm HSS-CO core drill bit with fine teeth and durable bimetal.
RUKO universal carbide core drill bit Ø 28 mm for precise drilling.
RUKO seat holder with guide drill M 10x1.25 mm for HSS-TiAIN core drills
RUKO universal carbide core drill bit (Ø 24 mm) for precise drilling.
RUKO universal carbide core drill bit (Ø 26.0 mm) for precise drilling.
GUILLET impact core drill bit for power over 800W, usable depth of 50 mm (Ø 40 mm)