杭州西湖臺(tái)鉆產(chǎn)SWJ-3A臺(tái)式攻絲機(jī)正反轉(zhuǎn)動(dòng)作靈敏過載打滑,防止斷絲錐主軸箱升降配4mm高精度夾頭工作臺(tái)面T形槽,方便工件裝夾注:SWJ-3A為數(shù)顯無級(jí)調(diào)速
●Overload and slipping to prevent broken taps
. headstock lit
●With 4mm high precision chuck
( T-slot on the working table,
convenient for workpiece clamping
Note: SWJ-3A is digital display
stepless speed regulation