Hollow Punch, Automatic No, Punch Type Hollow Punch, Tip Size 7 mm, Tip Type Hollow, Shank Shape Round, Shank Diameter 5/8 in, Grip Style Plain, Hole Diameter 7 mm, Overall Length 3/4 in, Container Type Bag, Material Applications Cloth, Gasket Metal, Light Sheet Metal, Vinyl, Includes Striking Cap No, Measurement Type Metric, Includes Handguard No, Tether Ready No, Includes Handle No