Hand-forged, solid steel, known world wide for durability and performance. The only rotary punch you will ever need. Includes tubes 0-1-2-3-4 and 6 (5/64", 3/32", 1/8", 9/64", 5/32" and 3/16"). Drop-forged handles and brass anvil. Threaded steel punch tubes can be replaced when damaged or dull (#3231-00, -10, -11, -12, -13, -14 and -16).