Material: Hard alloy
*Industrial quality router bits and industrial grade micro grain carbide blade.
*After high-frequency welding and heat treatment,the blades have some characteristics like high hardness,high strength,wear resistance and so on.
*Rigid plastic packaging, protect products well.
*High hook & shear angles allow cutters to slice smoothly into stock producing clean, splinter free.
Fit for:Dianmu milling, engraving machine, trimming machine, CNC machining, etc.