Compatibility: Compatible with Graphtec CB09U,can be perfect replacement for Silhouette cameo (1/2/3)/portrait /curio and Graphtec 6000/CE 5000 -60 Plotter.<br> Blade: 6*30 degree cutter blade (Yellow Cap); 6*45 degree cutter blade (Red Cap); 6*60 degree cutter blade (Blue Cap)<br> Application: 30 degree blade should be recommended for fabric, thin cardboard and leather; 45 degree blade used for most general purpose cuts; 60 degree blade does the most intricate and delicate cuts.<br> Durable: Made of alloy tungsten steel, high quality and extra long life,super wear resistance,high hardness<br> Carbide tip with higher hardness (HRA93), higher hardness, greater strength, tip more sharper, cutting plotter lettering faster.<br> 30°,45°,60° design fits most of cutting plotter.<br> Application:<br> 30 degree blades (yellow cap): Cutting very small font & intricate line-art logos.(eg: any thin vinyl)<br> 45 degree blades (red cap): Cutting general fonts, vinyl film.(eg: vinyl for traffic sign, flocks, etc.)<br> 60 degree blades (blue cap): Cut large fonts, thick materials for about 1mm. (eg: reflective material, masking tapes, etc.)<br> Blade size: 20mm*1mm(L*Dia)<br> Holder Size: 52mm*11mm(L*Dia)<br> Material: Tungsten steel<br> Color: 30°(Blue),45°(Red),60°(Yellow);Each color was 6pcs<br> Quantity: 18PCS Blades+1PC Holder<br> Package Includes:<br> 6 * 30 Degree Cutter Blade (Yellow)<br> 6 * 45 Degree Cutter Blade (Red)<br> 6 * 60 Degree Cutter Blade (Blue)<br> 1 * Blade Holder