镗刀接长杆，减径杆

适用于双刃粗镗刀，型号规格如下：

1. SCK1-1-30   SCK2-2-30    SCK3-3-30    SCK4-4-45    SCK5-5-60    SCK6-6-60  

    SCK2-1-36   SCK3-1/2-41/37    SCK4-1/2/3-58/50    SCK5-1/2/2/3/3/4/4-60/54/74/47/72/42/67

    SCK6-1/2/2/3/3/4/4/5/5-70/63/93/56/96/51/101/41/91

    SCK3-4-35   SCK4-5-45

2. ECK0-0-35   ECK1-1-45   ECK2-2-45   ECK3-3-45   ECK4-4-45   ECK5-5-75  

    ECK1-0-35   ECK2-0-35   ECK2-1-45   ECK3-1-45   ECK3-2-45   ECK4-2-45   ECK4-3-45   ECK5-3-75   ECK5-4-75   ECK6-4-100      

ECK6-5-100

3.  ACK1-30    ACK2-30    ACK3-35    ACK4-40    ACK5-45    ACK6-52

特殊长度可接受订制。