This type electric mini rotary drill is NS1J Series , very useful and powerful in actual Use for diamond ,stone ,wood engraving and polishing and grinding . it is hot seller model . we are the original channels direct channels in production dremel type mini drill . welcome your enquiry and get best price . we will provide all service you need .We are waiting for your comments.
Technical specifications:Rated input power:130W
Voltage:220~240V
No load speed:8,000~30,000/min
Collect size:3.2,mm
Cable length:1.5m
Net weight:0.57kg
Plug type:VDE 2-round-pin