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Old Amplifier Knobs

Old Amplifier Knobs
Hi,
This is my first intructables, so please forgive any mistake and hope you like it! (Love your web page!!!)
Few weekends ago I was trying to find on the net some knobs to put on a old JVC amplifier my and my girlfriend found on the street... God I love London...
The small ones (2.5cm) where reasonable cheap and easy to find but I couldn't find any of 5cm...
So at last I decided to do them myself.
So here it comes:
 
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Step 1The knobs

The knobs
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  • 03.jpg
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  • 06.jpg
  • 07.jpg
1st: I decided to use the wood i had in my shed witch was plywood (you can also use MDF, depending on the finish you want once you going to paint it). I used a set of drills as shown in the picture. Be careful if you not using the central drillbit, it stars to spin really badly sometimes. There is other fix drillers you can use if you have them.
2nd: When I had the knobs cut I filled the little holes with filler i did myself using some wood dust from my sander and wood glue. Mix half and half (a bit less of glue) and apply.
3rd: Make some holes in the middle, use a ruler to do this. Use a drill bit about 5mm
4rd: Once is dry (allow a day) sand it. Cut a hexagonal metric screw and itroduce it on the hole so you can use it with the driller as shown on picture 06. I stapled some sanding paper (120 to start) to a peace of wood and I put some clothes in between to not be so scuare.
5th: I sanded with 600 sanding paper by hand to finish it.
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6 comments
Mar 6, 2011. 10:52 AMsvr says:
Ugly color, but nice job.
Nov 27, 2008. 4:56 PMsdallesasse says:
with a little work you could make these look like metal ones. :)
Nov 27, 2008. 12:11 PMLinuxH4x0r says:
Nice job! I would have made metal ones on a lathe, but for most people this is the best alternative
Nov 27, 2008. 2:41 PMTheScientist says:
i would've gone metal too personally, but i can't lathe stuff. i would've looked around the hardware stores for options though i think. still, entirely adequate solution to the problem :) (ps linuxh4x0r, maybe you could do something about using a lathe)
Nov 27, 2008. 2:55 PMLinuxH4x0r says:
I don't actually have a lathe, I just use a drill press :p

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