Feature 1This sharp hollow punch tool kit can help you make clean holes during leather working 2There are total 13 pieces of interchangeable punches in this set with variable sizes from 3/16in to 1-3/8in 3Comes with a protective blue box for convenient carry and storage 4All punches are settled in the box with clear marked sizes that you can easily find 5This set can be used to punch holes in leather, plastic, rubber and many other soft materialsSpecificationFeatures: This sharp hollow punch tool kit can help you make clean holes during leather working. There are total 13 pieces of interchangeable punches in this set with variable sizes from 3/16in to 1-3/8in. Comes with a protective blue box for convenient carry and storage. All punches are settled in the box with clear marked sizes that you can easily find. This set can be used to punch holes in leather, plastic, rubber and many other soft materials. Specifications: Material: Steel Handle Size: 14.5*2.5cm/5.7*0.9in Punch Size: 3/16"(5mm), 1/4"(6mm), 5/16"(8mm), 3/8"(10mm), 7/16"(11mm), 1/2"(13mm), 5/8"(16mm), 3/4"(19mm), 7/8"(22mm), 1"(25mm), 1-1/8"(28mm), 1-1/4"(32mm), 1-3/8"(35mm) Weight: 1.4kg(approx.) Package Includes: 1 x Punch Handle 13 x Hole Punches