Mixing Paint Steel Bearing Balls in 6.35mmSet of 40 Stainless steel bearing balls in 6.35mm to mix paints. These mixing balls are coming with a special coat to make them completely paint proof which will avoid the rusting process after long periods in contact with paints that may ruin the paint colors. They are not magnetic but they will be attracted by magnets.They are suitable either for personal or industrial uses in order to guarantee a proper mixture of all paint contents and therefore avoiding having all pigments deposited in the bottom of the pot specially after long term storage.This set includes 40 stainless steel ball bearing in 6.35 mm, perfect for mixing and stirring paints pots such as Vallejo, Model Color and Citadel, among others.These ball bearing are more indicated for paint pots smaller than 40 mlTotal weight of 1 ball is 1gr.Quality SS316L