性做久久久久久久免费看_69堂亚洲国产日韩精品无码专区成人妻中文字幕一区二区三区在线久久久久_好吊操视频

saleslin@cayken.com.cn
Home>oubao products>Magnetic Core Drill
Magnetic Core Drill
Humanized handle design
All die-cast magnesium alloy frame in light weight
High magnet force
TECHNICAL PARAMETER
 Core drill dia(MM)
 Twist drill dia(mm)
 Rated Voltage(v) Rated Frequency(Hz) Rated Input Power(w) Max attraction(N)
 No-load Speed(rpm) Cutting depth(mm)
 Morse taper
 Stroke(mm)
 Net/Gross Weight(kgs) Packing Weight(cm)
OB-28 60 28 110/220~ 50-60 1680 17800
 340 50 MT3 200
 18.5/20.5
 44.5*16.5*34.5
OB-28E 60 28 110/220~ 50-60 1680 17800
 100-340 50 MT3 200
 19/21 44.5*16.5*34.5
精品人妻无码一区二区三区四川人_69堂亚洲国产日韩精品无码专区成人妻中文字幕一区二区三区在线久久久久_苍井空4D肉蒲团三级无删减版_亚洲国产精品99久久久久久久_玩弄奶头(高H)