High quality zirconia oxide grain
Heavy cotton cloth
A, ZA, and C abrasives are available
Used for irregular workpiece
Ferrous and non-ferrous metals
Sizes: 4 x 5/8, 4.5 x 7/8, 5 x 7/8, and 7 x 7/8 inches
Grits: 40 to 320#
Maximum speeds: 15,200rpm (4 x 5/8), 13,300rpm (4.5 x 7/8 inches), 12,200rpm (5 x 7/8 inches), and 8,500rpm (7 x 7/8 inches)
Quantities/carton: 200 pieces/carton (4 x 5/8 inches), 200 pieces/carton (4.5 x 7/8 inches), 200 pieces/carton (5 x 7/8 inches), and 100 pieces/carton (7 x 7/8 inches)
Gross weights: 13kg (4 x 5/8 inches), 16kg (4.5 x 7/8 inches), 18kg (5 x 7/8 inches), and 21kg (7 x 7/8 inches)