Product description 

·  METAL BODY -Light weight, aluminum body with comfortable soft grip handle fits all standard craft knife blades and offer precision and smooth control.

·  STRONG BLADES - Basic knife set Come with 6 hobby knife blades replacement. Each blade is made from carbon steel and is finely sharpened.

·  EASY CHANGE - Twist the collar counterclockwise to make it loose Carefully remove the dull blade, insert a new blade and fasten the collar.

·  MULTI-USE - Easily cuts paper, fabric, thin metal, and plastic. Convenient for storage and portability to meet your needs of any project.

·  EASY TO USE - The pattern on the handle allowing you to better control the movement of the knife while cutting.