Cutting Rubber And Plastic Crusher Blades PET Crusher Blade Description:Plastic Crusher Blades are also called plastic mechanical Crusher Knife, a wide variety, with good sharpness. Mainly used for plastic, rubber, industry and other industries crushing, like the piece, it needs accurate geometric tolerance to ensure the quality of assembly with the machine.It needs to adapt to the different needs of users and the choice of material chemical composition for crushing different objects. Crusher blade needs the right angle of the blade to keep it sharp ,but also to give the blade strength without breaking it in use.It needs to enter a good heat treatment process to achieve the suitable hardness and small stress of the blade,and the plastic crusher blade will not be deformed during use. PET Crusher Blade Specification: The product name Crusher Blade Brand HUATAO Material 65Mn,55SiCr,9Crsi,SKD11,DC53,HSS,A8,A8B Certification …