Round paper tube circular cutting knife blades

blades parameter sheet 

Material optional: 9CrSi, SKD-11, SKH-51, HSS, Tungsten carbide.

Features & Benefits
10 production processes to go through for every individual knife.
Assuring the ultimate in life time.
Lower yearly knife consumption costs.
Triple tempered to retain the hardness while toughness kept.
Strictly quality control for excellent valve.
High precision, high intensity, excellent  hardness,small thermal deformation.
Matched to their applications.
Intregrated output increase.
Reduce unsurpassed edge quality.
Reward customers with high Productivity.
Applications
Paper tube, Plastic pipe.
Aluminum tube, Aluminum foil, Copper pipe, iron pipe, etc.
film, foil, fiber glass, tape, etc.