mimaki cutting plotter blade/tungsten carbide cutter blade Length : 20mm Diameter : 1.5mm Offset : 0.25 Material : 89-90%Wc/10-11%Co Rigidity : 91.5 HRA Rockwell Breaking : 4000-4200N/mm2 Application 30° Blades for Cutting large fonts and thick materials. 45° Blades for Cutting general fonts and vinyl film. 60° Blades for Cutting very small font & intricate line-art logos. Features 1. Carbide plotter blade 2. 100% virgin material 3. Long work life 4. Trial order welcomed 5. Application: cutter plotter and advertising equipment 6. Standard size: 30°,45°,60° 7. Double protection packing style: Rubber sleeve to protect the knife point; Multiple layer to prevent breakage during transportation. OYEA Knives manufactures and supplies a full line of both STANDARD and CUSTOM leather cutting knives and blades. All of our standard leather cutting knives are manufactured to exceed the exact OEM standards. If you have more questions...