Ensure cutting blade life several factors: 1. On the plate: 1) cut the sheet of Ogino blade, generally available PVC moderate hardness of board or PC board, either 2-3mm thickness. 2) The plate quality requirements, there are two points, one level, two particle uniformity (uniform surface hardness) 3) should be changed regularly. Any plate not meet the requirements for damage edge are not met in nature. 2. Polaroid varieties and shapes: 1) Variety Polaroid Polaroid itself mainly related to the hardness of the material, the thickness of the plastic material. Different types of Polaroid extent of damage to the blades are not the same. 2) Polaroid layers, general requirements, the cut should not exceed the Polaroid story. 3) the shape of the polarizer, the impact of the blade is not met, a small area of ??Jieyang Ogino how long blade warranty, malformations (eg triangle) also contributed to an important reason for the lack of edge chipping. 3. Surface condition of the blade: The blade in the production process, will gradually accumulate Polaroid colloid, if not treated in time or on a regular basis Zhuhai Ogino blade dealers, colloidal condenses into small lumps Guangzhou Ogino blade large supply, the lack of easily lead edge of collapse . Only proper temperature point it is appropriate to production processing. Third, the cutting blade is a precision items, but also a consumable product, easy to collapse is one of the features missing blades. Any improper operation are likely to cause damage to the edge of the blade. Therefore, the correct use of the operation is very important. Guangzhou Ogino large supply of blades, blade Ogino Zhuhai, Guangzhou, Shenzhen City of Guangdong by the vast expanse of Science and Technology Co., Ltd. Shenzhen-Technology Co., Ltd. vast (www.szghh.com) strong, credible, in Shenzhen, Guangdong metal cutting and other industries has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead wide expanse into the brilliant science and technology and you work for a better future!