We combined our Premium Punch line and added a handy bench block to come up with the perfect punch set for the busy shop or department Armorer. Easily start, remove, and install spring pins and roll pins in firearms without damage to the pin or firearm. Starter punches are used to start the removal of roll or spring pins without causing damage to the pins or the punch. Short shaft gives more control by putting your hand closer to the pin and prevents bending the longer, standard roll pin punches. Standard punches are used to finish drive the roll pin or spring pin after it’s started. Starter and standard roll pin punches feature a special tip that centers inside the hollow pin Mfg: Brownells