In Stock
0.5-3mm 3.17mm Electric Drill bit collect chuck for 555 motor
$ 1.45
DescriptionIts best for 3 mm drill Applications Like PCB Drill and mini Drills. Use a 12v 2 amps Adapter for 555 motor. For 545 or 540 use 12v 5 amps Adapter. You need to Add the drill bits to the Drill Collet and the drill collet to the Connector.
