Hand - held motor - operated electric tools - safety - part 2 - 20 : particular requirements for band saws iec 60745 - 2 - 20 : 2003 , modified ; german version en 60745 - 2 - 20 : 2003 手持式电动工具.安全.第2 - 20部分:带锯的特殊要求
It s mainly using for band saws grinding , suitable for the larger - scale saw mill lumbering plant or professional saw - grinding subcontractor 以加工环型带状锯片为主，适用于较大型原木开伐工厂或专业锯片研磨代工所。
The company specializes in meat cutting and boning machinery , band saws , slaughter equipment , carcass opening and splitting saws , hock cutters , and skinning machines 查维斯肉类加工机械融合了先进的技术与管理水平，保证了产品卓越的性能与可靠的质量。
