●Optimizetineshapeforeasyinfiltrationandfirmgrasp●Minimizeassemblyclearanceforaccurateworking●Highstrengthandwearresistancematerialsforreliability●Variousopti***are***ailable●合理的尖形，易于物料抓取●爪尖结合紧密，便于清根作业●使用高耐磨材料，大大延长使用寿命●有多种产品形式可供选择)