The leather bond is a hard, sturdy bond.
Poliflex finishing points are manufactured with high shape accuracy, consistent quality and tight dimensional tolerances. These finishing points with the leather bond are manufactured with white aluminum oxide. B122 Poliflex Mounted Point - Leather Bond, 120 Grit, 1/4'' Shank.Ideal for fine grinding, structuring and preparations for polishing work, and are very frequently used for tool and die making applications.