久久青青草视频,国产白丝亚州女人久久久久久久,久久久久亚洲av网电影,久久国产精品色AV免费看

saleslin@cayken.com.cn
Home>cayken products>Magnetic Core Drill
Magnetic Core Drill
Fully automatic drilling and return.
Motor stops automatically after returning.
Humanized design.
Light weight,high efficiency,small size.
Feeding speed will be adjusted automatic ally according to the load
Strong suction magnetic seat.
Cooling and lubricaing integrated device.
TECHNICAL PARAMETER
Core drill dia(mm) Twist drill dia(mm) Rated Voltage(v) Rated Frequency(Hz) Rated Input Power(w) No-load Speed(rpm)
 Max attraction(N) Cutting depth(mm)
 Stroke(mm)
 Net/Gross Weight(kgs) Packing Size(cm)
KCY-80/3QE 80 23 110/220~ 50-60 2690 130/300/620 17600 50 230 16.6/27 35*26*45