Pack of 5 high-quality pin punches from Draper The Draper 13041 Octagonal Pin Punch Set contains 5 pin punches with tip diameters ranging from 3-6mm. From Drapers expert range, they are extremely high-quality thanks to their air hardened chrome vanadium steel construction. Features: The tips are accurately ground with a specially tempered head Contains parallel pin punches in a variety of sizes for different applications Extremely high quality made from special air hardened chrome vanadium steel Contains: Tip diameters: 3, 3.5, 4, 5, 6mm Specification: Pack Qty: 5 piece