Super-Power Leather Hole Punch Pliers - 70% More Power Means Less Effort - 6 Hole Sizes Professional quality hole punch pliers for leather, vinyl, canvas, paper stock and other heavyweight materials. Excellent choice for belt holes and holes for rivets, snaps, eyelets, conchos, lacing Unique compound fulcrum handle means your hand effort generates 70% more power at the punch head. This design also ensures punch tip and anvil align at flat angle for clean, complete cuts and extends punch life You'll be amazed at how little effort it takes to make perfect holes in even the toughest material - like thick 12 oz belting leather. Punch sizes 2.0mm, 2.5mm, 3.0mm, 3.5mm, 4.0mm and 4.5mm Punch head rotates to select desired punch size - position lock mechanism prevents head from rotating during use. Punch sizes clearly marked on spindle cap or quick identification. Heavy duty 13-gauge steel frame and handle, hardened carbon steel punches and solid brass anvil keep cutting edge sharp for lifetime of use. Comfortable non-slip PVC soft grip, removable lock strap