Revolutionary Auto Blade Technology: Experience precise cutting with this auto blade featuring an automatic material sensor that accurately measures material thickness from 0.1 to 3mm. Effortlessly cuts through various materials for a wide range of projects without manual blade adjustments. Constructed with Tungsten Steel: This pack includes 5 replacement blades made from durable tungsten steel for long-lasting and consistent performance. The blades are sharp and designed for enhanced cutting precision, compatible with ScanNCut blade holders. Compatibility and Efficiency: These auto blades are designed to work seamlessly with ScanNCut DX electronic cutting machines. Engineered to optimize and streamline your crafting process, these accessories deliver reliable results with every use, enhancing your DIY toolkit with dependable quality. Color: Silver Material: Tungsten Steel Package Contents: 5x CADXBLD1 Auto Blade Note: Only the items listed above are included. Other products are not included. Note: Light reflection and differences in display screens may cause slight variations in color between the image and the actual item. Measurement may vary by +/- 1-3cm.