NG3400 诺佳(NOGA) 重型内孔倒角修边器
内装：NG-3手柄，H.D曲柄刀头夹杆、C20沉孔刀
40MM偏距曲柄设计使得较大的毛刺很容易被去除。
刀头的连续旋转利于快速倒角。
NG3400 H.D. ROTODRIVE
40mm displacement allows for heavy duty burrs to be removed. Continuous rotation of countersink enables very fast chamfering.
Includes: NG-3 handle, H.D. cranked RotoDrive holder and C20 countersink.
