Bolt for fixing the core drill stand in porotherm masonry or solid masonry, even in valleys.

REUSABLE Conexpand in masonry of any type, mortar screed, vaiuga and BCA.

It is drilled with a 16 drill and threaded with a 13 tubular.

The sharp snail-shaped tip is of SUPER quality specially designed to be reusable, offering a guarantee that is evident when threading the bolt on the 12 centimeters that enter the wall.