Punch perfect holes every time when sewing your projects. Keep three sizes of chisels in easy reach with this finished with a black electrophoresis coating to prevent corrosion and provide wear resistance. Set includes one handle and interchangeable tips having diamond shaped punches with 3/32", 1/8" and 5/32" spacing. For best results use with our Poly Cutting Boards. Specifications Handle Length: 3.66 in. (9.3 cm) Color: Gunmetal, Black 11 Pieces Includes Handle 10 Interchangeable Tips 5/32" 2 Hole Punch: 0.16 in. (3.8 mm) stitch width - 6 stitches/inch 5/32" 4 Hole Punch: 0.16 in. (3.8 mm) stitch width - 6 stitches/inch 5/32" 6 Hole Punch: 0.16 in. (3.8 mm) stitch width - 6 stitches/inch 3/16" 2 Hole Punch: 0.19 in. (5.0 mm) stitch width - 5 stitches/inch 3/16" 4 Hole Punch: 0.19 in. (5.0 mm) stitch width - 5 stitches/inch 3/16" 6 Hole Punch: 0.19 in. (5.0 mm) stitch width - 5 stitches/inch 1/4" 2 Hole Punch: 0.25 in. (6.4 mm) stitch width - 4 stitches/inch 1/4" 4 Hole Punch: 0.25 in. (6.4 mm) stitch width - 4 stitches/inch 1/4" 6 Hole Punch: 0.25 in. (6.4 mm) stitch width - 4 stitches/inch Single Hole Punch