Heavy Duty Hole Punch Tool Set - Niqinwukin Metal Hole Punch Professional, Red ?High-Quality Materials?Made of high strength Chrome Vanadium steel, the punches and dies are precisely machined and hardened to 52 HRC,high hardness, good toughness, sturdy and durable, no matter how long you use it, it will not rust. ? Professional quality ?The Hole Punch Tool is a heavy duty punch and dies kit that has a high-leverage design and comfortable grips that allow you to manually create clean holes through sheet metals up to US 16 gauge. Ideal for long,repetitive work without causing sore hands or blisters because the handles are cushioned, non-slip and ergonomic. ?Multifunctional Tool Set?This heavy duty hole punch is designed to quickly and easily punch through aluminum, brass, and steel sheet metal, but it's also great for punching holes in plastic, polyurethane, cardboard, canvas, leather, and more. ?PACKAGE CONTENTS?This set includes a heavy duty hole punch, a throat depth gauge, a convenient storage case, and punches and dies in the following sizes: 3/32-inch, 1/8-inch, 5/32-inch, 3/16-inch, 7/32-inch, 1/4-inch, and 9/32-inch. ? DEVOTED CUSTOMER SERVICE?We always stand behind our products absolutely including the hole punch and we promise we will try our best to provide you with worry-free after-sale service. Any issues with the hole punchers, please do not hesitate to contact us. We will provide you with the best solution within 24 hours.