28mm Rotary Cutting Machine Patch Roller Round Knife With Scales Leather Craft Fabric Cutting Sewing Tools28mm Rotary Cutting Machine Patch Roller Round Knife With Scales Leather Craft Fabric Cutting Sewing Tools SKS 7 BlADES The 28mm Loop Rotary Cutter for fabric is equipped with SKS 7 blades which are second only to skh 9 blades, harder and more durable, easier to cut fabrics, leather, etc. INTRICATE & ACCURATE CUTTING Provides detailed and precise cutting of a wide variety of materials including fleece, felt, wool, cotton, leather, suede, foam, vinyl,