Aviation Aluminum Fancy Butterfly Practice Knife 440 Blade Red SF253

This product is an all-in-one aviation aluminum 440 blade fancy butterfly practice knife (red-SF253), made of high-quality aviation aluminum. The blade is both lightweight and stable in structure, making it easy to flexibly control during practice. Equipped with 440 material blades, it has excellent hardness and durability, and is suitable for various basic and advanced practice movements of fancy butterfly knives.The product adopts a Red exterior design with high visual recognition, which not only meets the needs of daily practice, but also conforms to the aesthetic pursuit of the appearance of the tool. It is a practical choice for lovers of fancy butterfly knife practice.

Product parameters：
Total length: 255 mm (10 inches)
Blade length: 110 mm (4.33 inches)
Handle: 145 mm (5.70 inches)
Blade thickness: 3 mm (0.118 inches)
Blade width: 26.8mm (1.05 inches)
Handle thickness: 12.6mm (0.49 inches)
Hardness: 56-58HRC
Blade material: 440
Handle material: integrated aviation aluminum 6061-T6
Color: red
Bearing system: bushing
Net weight: 111g