PREMIUM QUALITY: this roll pin punch set is made of highly quality steel, heat treated and knurled steel for extreme durability, workability. It is of high hardness, wear-resistant. This Roll Pin Punch Set is a great set of tools designed to remove and re-use without causing major damage to the pins. Full set roll pin punch of various model size, meet your different needs. SAVA YOUR TIME: dont waste your time with weak sauce tools that do more harm than good. We know your time, energy, and creativity are valuable, and we make our tools tough and with precision that will surely increase the efficiency of your projects. Equipped with a handy carrying bag, keep your tools in order and portable. CONSIDERATE DESIGN: use heat treated steel to offer extreme durability, and the long, parallel ground shanks with knurled handle can achieve better grip. The reverse taper tips prevent slipping, scratching, and damage to your machines. Great tools to break or drill a wall, concrete, stone or other materials. The reverse taper tips prevent slipping, scratching, and damage to your machines. PORTABALE STORAGE BAG: this 9pcs roll pin punch set tool kit come with red carrying case, easy to use, carry, storage or hang this tool set. The nylon storage case also offers a great organizing solution for the punches. Great tools to break or drill a wall, concrete, stone or other materials.