Features Made from cemented carbide material, the Plotter blades kit are durable and of high hardness. Best performance with high precision and high quality. Comes with red caps which can protect these blades for easy storage or transportation. The angle is 45 degrees, which is a general and widely used design. Suitable for Roland plotter cutter Description: The 45° blades are the standard blade that used for vinyl cutters. They are recommended for all standard cast and vinyls as well as other thin materials. The cutting blade quality is good with high hardness, greater strength, better abrasion resistance, high durable degree. The tip of the blade is very sharp. Features: Made from cemented carbide material, the Plotter blades kit are durable and of high hardness. Best performance with high precision and high quality. Comes with red caps which can protect these blades for easy storage or transportation. The angle is 45 degrees, which is a general and widely used design. Suitable for Roland plotter cutter 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. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard. Package List