ROUND STEEL SHOT Quenched and tempered, it is a spherical product of hypereutectoid steel (C ≥ 0,85%). Perfectly controlled heat treatments provide it with optimum resilience and resistance to fatigue. This type of shot is used in all applications where the desired effect is for mass and maximum bounce as well as for shot peening. ANGULAR STEEL GRIT A cast steel angular grit is produced by crushing specially heat treated oversize shot pellets. It is utilised for blast cleaning or surface preparation. Q&T STEEL GRIT Quenched and tempered, angular when new, this grit rapidly rounds off in use and is particularly suited to descaling applications. Q&TH STEEL GRIT Quenched and tempered, although harder than Q&T steel grit, Q&TH also loses its sharp edges during shot blasting and is particularly suited to descaling and surface preparation applications. QH STEEL GRIT Quenched with maximum hardness, QH always remains angular in its operating mix. These abrasives are particularly effective in surface treatment processes and produce a uniform, etched finish. For use mainly with compressed air equipment. ST STEEL GRITS Steel grits ST are special products used for the cutting of hard stone products such as granite. Ask for our commercial-technical teams.