Features 1、Rolling Principle: The rotary cutting machine uses the rolling principle for cutting, which is more reliable than a pair of scissors, and can quickly and accurately cut multiple layers of fabric or paper of the same size and shape at one time. 2、5 Replaceable Blades: 5 replaceable spare blades can be used in different occasion, and the special storage bag can effectively defend the rotating knife, which is convenient to carry and use. 3、Self Healing Cutting Pads: Self healing cutting pads defend your work appearance, are compatible with both rotating and straight blades, won't hurt the blade and keep it incisive. 4、ABS Engineering Plastic and Stainless Steel: Fabric cutting kit is made of ABS engineering plastic and stainless steel, which is wear resistant and durable, and can be used for a long time. 5、Scope of Application: Rotary sewing cutting set is ideal for cutting paper, cotton fabrics, fabrics, cushions, cards, leather, quilting, scrap booking, arts and crafts, etc. Specification Item Type: Rotary Cutter Set Main Material: ABS Engineering Plastic, Stainless Steel Package List 1 x Cloth Knife 1 x A4 Backing Plate 5 x Blades 1 x Felt Bag