Model Number: whelk-164 Brand Name: whelk Key Specifications/Special Features: Specifications:1. High quality tungsten steel blade2. 5 points scoring3. Automatic and manual two kinds pneumatic grinding type1. Pre-pressingpaperfeedingtype,smoothly2. Thinknifeslitting,thicknessoftheblade:1mm3. Grindthebladeedgewithgrindstoneintwomethods:automaticallyormanually4. Sharpbladeedgecanslitthecardboardsmoothlyandneat5. Workprocess:Pre-pressing,slittingandcreasingCreasinglinewithoutcrack6. Themachinecanbeprovidedtocorrugatedpaperboardproductionline