How to Make a Angle Grinder

In this instructable I will explain for you the way how to make an angle grinder from simple materials in an easy way by recycling these materials( wood, old disc and motor...).

recycling should take a part of every ones life in our societies even in simple things to improve our world for the better.

video

• drill
• battery
• motor (used)
• gear
• convenient gear wire
• wires
• scotch
• super glue
• old disc
• screw driver
• screw
• spongy cover

Cut three pieces of wood :

• first one: 40cm /1cm
• second piece: 8cm/1cm (circular piece)
• third one: 3cm/1cm (circular piece)

• drill both circular pieces in the middle of their sides
• drill the rectangle piece of wood 1cm from the terminal and another one in the middle of it.

You can got the disc from any store for materials if you wanted new and the spinning ring from a skateboard wheel or from a spinner.

Glue the spinning ring to the center of the disc.

Glue the gear to the other middle side of the disk.

You will need an 6cm screw and one steel ring and one plastic ring.

Add the screw to the middle of the previous disk after putting in the screw the steel and plastic rings.

Add the wooden handle to the screw by using a screw driver.

Add the little piece of wood to the middle of the tall stick by a screw.

Place the motor on the stand and lock it by these locked stripes.

attach the gear wire between the motor and the gear.

Wire the switch to the motor an the battery according to this circuit in series.

Add a spongy cover to the handle.