正河源 SKS10E..CO 止水筒夹

　　材质：SUJ2

　　硬度：HRC46°

　　偏摆精度：5µ以下（延伸4D长度处）

　　可夹持钻头、丝攻、铣刀、铰刀

　　夹持同柄径刀具专用

　　不具弹性收缩范围

　　夹持力较UP型大

　　所夹持刀具柄径公差限定h7以内

　　Steel:SUJ2

　　HRC:46°

　　Precision:5µ(4D lengeh)

　　It is used for the cutting tools like drills,taps,mills,and reamers.

　　Only for cutting tools that the shank diameter same as collet’shole diameter.

　　Can not be clamped with contraction.

　　Clamping ability better than UP type.