INTBUYING All Metal Heavy Steel R6 R10 Corner Rounder Punch Cutter Stack Paper Alumium+ R3 R4 R8 Blades Youtube video: https://www.youtube.com/watch?v=qsFE8Bx3QRI&feature=youtu.be This machine is ideal for cutting business cards, photos, booklets, notepads, photographic film, plastic cards, magnet sheets, etc, even can easily cut 30mil aluminum sheet. Applications: 1. Professional printing companies. 2. Typing and photocopying shops. 3. Professional banner processing factory. 4. Wedding and Celebration companies. Feature: All metal ,heavy duty construction Long handle, heavy duty base, easy to operate Hard Premium carbide blade, standard size R6, R10 Parameter: Cutting Die Cutter R6(1/4"); R10(3/8") Max. Cutting Thickness: 1-3/16" (30MM) Shipping Weight: 18Lb (8.5Kg) 3 Size Die Cutter: R3; R4; R8