Hex Shaft Aluminum Alloy Hex Shaft For Engineering Equipment For Drive Shaft Lathe Equipment Accessories Feature:1. Made of high-quality aluminum alloy material, with high hardness, wear resistance and durability, you can use the metal cutting blade to cut the aluminum hexagonal Phi shaft; 12mm to your own customized length according to your needs.2. The 12mm aluminum hexagonal shaft has an outer diameter of 12mm and a hexagon appearance with a plane spacing of 11mm. It is a perfect combination of a round shaft with a diameter of 12mm and a hexagon with a spacing of 11mm. It has the advantages of round shaft and hexagonal shaft.3. It can be used with other robot parts and accessories with matched hexagonal holes, which can effectively prevent the parts from rotating and slipping on the hexagonal shaft, so that the force of the parts is more even, and the friction and transmission or driving force are increased.4. It can also be used by bearings with an inner diameter of 12mm and other robot parts with matching hexagonal holes, which increases the carrying capacity and handling capacity of robot parts.5. The two ends of the aluminum hexagonal shaft also add M4 threaded holes, so that they can be better fixed with other parts, and it has many of the same features and benefits as the stainless steel hexagonal shaft, which can provide more flexible design options. Specification:Item Type: Hexagonal ShaftMaterial: Aluminum Alloy Application: Suitable for Drive Shaft Accessories of Intelligent Robots, Lathe Equipment and Engineering EquipmentPacking List:2 x Hex ShaftNote:1. Adjust the size of your design while in use2. When cutting the project size by yourself, operate under professional supervision to ensure the safety