45 blades are standard blades used for vinyl cutters. They are recommended for all standard cast and vinyl materials, as well as other thin materials. The cutting blades offer good quality with high hardness, greater strength, better abrasion resistance, and high durability. The blade tip is very sharp. Features: Made from cemented carbide material, providing high hardness and long service life. Standard blades for cutting color adhesive media and standard vinyl. Delivers best performance with high precision and high quality. Comes with red caps to protect the blades for easy storage or transportation. 45-degree angle design for general use. 2mm shaft diameter compatible with many cutting plotters. Specifications: Material: Cemented carbide Used for: Roland Length: 24mm Shaft Diameter: 2mm Knife Point Offset: 0.25mm Angle: 45 Quantity: 15pcs Weight: 9g (approx.) Package Includes: 15pcs x Cutter Blades Note: 1. Please allow 1-2mm error due to manual measurement. Thank you for your understanding. 2. Monitors are not calibrated the same; item color displayed in photos may vary slightly from the actual object. Please refer to the actual product for color accuracy.