Co-link&reg; 6 in 1 DIY Leathercraft Automatic Hole Punch Cutter Tool Book Drill for Sewing Leather Paper PVC Banner with 6 Tip Sizes 1.5/ 2.0 /2.5 / 3.0/ 3.5/ 4.0mm This screw punch is crafted of wood and brass Wood handle&fits comfortably in hand, easy to press, spin, cut and do other spin action Comes with total of 6 tip sizes: 1.5mm, 2.0mm, 2.5mm, 3.0mm, 3.5mm and 4.0mm Used as a paper arts tool for bookbinding, journaling and more Used in sewing leather craft, paper, cutting rubber, plastic, fiber