the main machine can connect many working heads , including drill , sagittal saw, reciprocationg saw and so on
rotary speed of drill : ≥850rmp, drill chuck diameter:φ0.6-6mm
frequency of swing : ≥12500second/min, range of swing:≥4.5degree
frequency of reciprocating saw: ≥12500second/min, reciprocationg distance:≥3.2min
powerful main engine,can be autoclaved(135degree)