产品特性: 1、攻牙范围大,工作半径更长,适合于机械设备的攻牙、万向装置 2、设备操作简便,维护方便,无特殊工作环境。 3、丝锥扭力保护筒夹,不易断丝锥 FEATURE: 1、Economical,The Equipment Stable property. 2、The equipment operation is simple, maintains conveniently, not special working conditions 3、The screw tap torsion protection collet, is not easy to break the screw tap 声明:本图片先威公司版权所有,侵权必究 | 
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