From a safety and comfort perspective

it can be easily installed and removed from the grinder

plastic and non-ferrous metals

alloyed and unalloyed steel

2608597507 - Svasatore conico 12,4, M 6, 56 mm, 8 mm seghetti-alternativi From a safety and comfortCONICAL COUNTERSINKER 12. 4, M 6, 56 MM, 8 MM The HSS countersink with cylindrical shank allows for quick countersinking of screws and deburring of holes in metal. The ground countersink, made of high speed steel (HSS), is characterized by an excellent surface quality for easy working in metal. The three 90 degree cutting edges that work continuously without producing vibrations and burrs, allow excellent drilling results. The HSS conical countersink