The Wheeler Master Roll Punch Set combines the roll Starter set and the ball profile roll set with a hammer for one comprehensive kit. Designed with a ball profile tip to provide proper alignment of the roll and prevent damage to the roll. The 9 piece set includes: 5/16," 1/4," 7/32," 3/16," 5/32," 1/8," 3/32," 5/64," 1/16". the roll Starter set is designed with a counter-bored tip to properly align and start the roll, preventing damage. The 9 piece set includes: 5/16," 1/4," 7/32," 3/16," 5/32," 1/8," 3/32," 5/64," 1/16". the set is complete with the Wheeler small hammer. The small hammer is ideal for precise control and smaller rolls.