Bosch CYL-1 drill bits are for use with masonry and concrete with their tungsten carbide tips plus feature rolled spiral flute allowing removal of dust, plus, are galvanised. The masonry bits have a hammer impact action perfect for working with concrete and other masonry and all arrive packaged within a plastic case with a euro hole. The total Bit length available is 120 mm.
Tungsten Carbide tipped masonry drill
Rolled flute for rigidity
For use with hammer drills
8 piece set
3 - 10mm dia in 1mm increments