Micro Battery-Operated Spindle
Description:
Operated by 1 piece of 18650 Lithium battery, this handy multi-purpose mini driller is a very useful tool when making electric circuit on PC boards. It can do drilling, cutting, polishing and engraving jobs when different accessories are applied. It is powerful enough for DIY projects.
The spindle has an LED installed to indicate the battery power
Features:
* Mabuchi motor speed at unload: 8500rpm at 3V
* Lithium battery 18650: 3.7V2400mA
* Collet inner diameter range: 0.3~3.5mm (for bit shank diameter: 0.3~3.5mm)
* Overall length: 190mm
* Body diameter: 25mm
Note: the kit comes with 5 different drill bits:
1 x spiral double flute with 0.6mm bit by diameter
1 x spiral double flute with 1.0mm bit by diameter
1 x spiral double flute with 2.0mm bit by diameter
1 x spiral double flute with 3.0mm bit by diameter
1 x spiral double flute with 4.0mm bit by diameter
