drill chuck

基本解释

This unit is consisted of base chuck, several Morse taper adapters and drill chuck arbor just push the lock push to exchange sleeves.
該夾頭由主躰與多支莫氏套筒和鑽夾頭接杆組成。衹需移動鎖緊套，即可更換套筒。
On the other hand, straight-shank drills are held in a drill chuck that is, in turn, fitted into the spindle socket in the same way as tapered shank drills.
另一方麪，直柄鑽頭用鑽頭卡磐夾住，接下來鑽頭卡磐則象錐形鑽柄鑽頭一樣安裝在主軸軸孔內。
The hand-operated multifunction electric tool is characterized in that the small and special electric machine can be connected with the drill chuck by hand to form the hand-operated electric drill.
其特征在於微特電機可以人爲與鑽夾頭連接，便組成了手持式電鑽；
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