Simply Detailed Parameters : 1. Basic size (ODxIDxT) :70x45x20/20mm 2. Material: SKD11 3. Hardness: 58-59HRC To get a quote or more details sooner about this bottom knife, please email us at phoebe@lcblade.com OR whatsapp +86 13399550005 Eccentric slitting bottom knife is different from normal screw bottom knife. And the advantages are distinct: Much easier adjustment; No harm to knife shaft; Higher precision than screw bottom knife; Tighter fitting.

This is a type of customized knife of punching paper in a circle shape. Detailed parameters: Material: GCr15 Hardness：58-60HRC Basic size (ODxIDxTmm): 130x100x25 Sharpening type: One bevel with R0.1mm cutting edge.

※ For small size products, high-speed cutting can be carried out by installing 2 knives ※ Multi roll cutting at the same time (optional, up to 10 layers) ※ The paper feeding section and the paper receiving section are equipped with multiple paper tappers to make the paper receiving more orderly ※ Reduce the weight of rotor, reduce the consumption of motor = save power