AUTOTOOLHOME Mini DC 12V Electric Hand Drill Motor PCB & Twist Drills Set 0.01"-0.16" JT0 Chuck /

Features
100% High quality and Brand new.
It has a small body, but it can play a role in the unexpected.
Specially for PCB Wood plastic drilling hole saw.
It also can use for polishing (only need add some abrasive).
Great helper for your productivity.

Specification
Power: 3-12 V DC(the best power supply 5V 1A or 12V 500mah)
None-load speed RPM:22000
Diameter: 2.8CM(1.1")
Length: 5.2CM(2.05")
Diameter of axe: 2.3MM(0.09")
Weight:165g(0.36lbs)
Rated wattage: 20W
Rated torque: 600G.CM
JTO chuck capacity:0.3-4mm(0.01"-0.16") 

Package Includes
1 x DC Motor
10 x Micro Twist Drill ( 0.5(0.02")/0.8(0.03")/1.0(0.04")/1.2(0.05")/1.5(0.06")/1.8(0.07")/2.0(0.08")/2.3(0.09")/2.6(0.1")/3.0mm(0.12") drill)
1 x 0.3-4mm(0.01"-0.16") JTO Chuck
1X Chuck key
1 x 2.3mm(0.09") shaft
(the package not include power supper,if want to order,you can search in my store)
(Packed Safely in Bubble Bag.)