Build Your Own Mini Drill

by Steve Willson Kujur in Circuits > Tools

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Build Your Own Mini Drill

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Hey! everyone My name is Steve .

Today i'm going to show you How to make a mini drill

You can use it for drilling pcb , wood & plastic etc

This drill can accept 0.8mm to 1.5mm drill bits

Click Here to See The Video

Let's Start

Stuff I Used

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Dc motor - click
Drill Chunk - click
Dc Jack - click
Pvc pipe

" The motor link i've provided comes with all the set you need to build mini drill "

Building

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Clamp the pvc pipe on the tabe
Use a hot air gun to soft the pvc pipe
now insert the motor in the pvc

Connection

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Now connect 2 wire coming from motor to dc jack with screw driver

Building Cap

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I used 12mm MDF
Now cut a hole using a 23mm hole saw
Now drill 12mm hole in the center with step drill bit to fit the dc jack

Installing the Cap

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now glue the cap with dc jack using a super glue (as shown in the picture )
now again use a hot air gun to soft the pvc pipe
now insert the cap

Bit Adapter Install

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Now install the chunk on the shaft
now install the drill bit

Running

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i used my bench power supply to power this up
motor need 5v - 12v to run

Click Here to See The Video

You Just Made It

Now just Plug the power and enjoy

Thank you for visiting my Instructables Stay tuned for next Projects