THIS IS A RED MILL TREATED AIRWAY WHEEL, THAT IS DOUBLE DIPPED IN D-50 TREATMENT. IT IS AN 16 PLY WHEEL WITH AN 5/8 INCH ARBOR, 8 X 3 INCHES IN SIZE. IT IS USED FOR CUTTING AND COLORING ALUMINUM, BASS, COPPER, PLASTIC, STAINLESS STEEL AND DIE CAST. MANUFACTURER RECOMMENDS USING A BUFF WHEEL HOLDER TO KEEP THE WHEEL IN PLACE. NEW, BULK PACKAGING. EACH. |