This Andis UltraEdge size 10 1.5mm blade is brand new and ready to be used for all of your dog grooming needs. The high-quality blade is specifically designed for precision cutting and delivers a smooth finish every time. With its ultra-sharp edges, this blade is perfect for clipping and trimming your furry friend's coat. The Andis UltraEdge 3 1/2 blade is compatible with a wide range of Andis clippers, making it a versatile addition to any groomer's toolkit. Whether you're a professional dog groomer or simply want to keep your pet looking their best, this Andis UltraEdge blade is the perfect tool for the job.