Customized Blades FAQ: Materials, Applications and Cutting Uses

Curved, U-shaped and wavy profiles are for food-industry tasks such as chopping, meat grinding and slicing. These products are for both industrial and household needs.

Documented applications include cutting irregular ingredients such as chicken feet and fish fins, separating parts of chicken and duck on automated production lines, cutting cakes and puff pastry, slitting aluminum foil and composite film packaging, processing easy-to-tear lines, cutting cheese, and handling soft foods such as tofu and dried tofu. The product information also describes use with pre-packaged food, meat processing, baking, packaging slitting and special-ingredient processing.

301 stainless steel is used for fruits, vegetables and packaging film; 4Cr13 stainless steel is used for meat, baking and cutting; high-speed steel is used for high-speed frozen-meat and composite-film cutting; and hard metal is used for bones and superhard ingredients. The stated hardness ranges are HRC 50–53 for 301 stainless steel, HRC 54–56 for 4Cr13 stainless steel, HRC 62–64 for high-speed steel and HRC 88–92 for hard metal. Material selection should therefore be matched to the application rather than treated as one universal specification.

Yes. Applications include cutting aluminum foil and composite film, processing easy-to-tear lines in snack packaging, cheese slicing, and irregular cutting of tofu and dried tofu. Buyers should confirm the intended material and cutting task before specifying a blade.