10-23-2009, 01:20 AM
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#1
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← Huge Member →
Join Date: Apr 2009
Location: ☼ Clearwater, FL ☼
Posts: 3,074
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Simplest (?) Keggle Cutting Jig
This might be the simplest jig for cutting the top off a sanke keg. It is just a 1-1/4" PVC coupler with a 1/2" channel cut out of it, then a hose clamp to hold the grinder. I also stick a piece of PVC pipe into the coupler which extends into the keg for more support. Couldn't be easier. I've cut 4 perfect holes with this setup. Tighten that clamp down tight.
Of course, the center tube (spear) must be removed before you begin. This involves 1) depressing the ball and ensuring there is no pressure in the keg (make GD sure you do this!), prying out the retaining ring, rotating the spear and sliding it out.
Note that once the entire circumference of the lid is cut, there is nothing left to support your tool. I have not had any problem with this at all, but if you are concerned you can extend the pipe 20" (or so) so that it is just off the bottom of the keg: when the lid is cut the grinder won't drop into keg.

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She was only a whiskey maker, but he loved her still.
Last edited by passedpawn; 03-26-2010 at 06:50 PM.
Reason: Added the Extend the Pipe idea
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10-23-2009, 01:40 AM
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#2
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MMA and BEER Junkie
Join Date: Nov 2008
Posts: 1,231
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DUDE! Holy cow this appears to be keggle cutting gold!
Prosted and subscribed!
Thanks for the heads up!
-Me
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Ergo Bibo Sum - I drink, therefore I am.
Eggo Bibo Sum - I drink, therefore I waffle.
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10-23-2009, 01:51 AM
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#3
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Senior Member
Join Date: May 2007
Location: wall, nj
Posts: 2,189
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That's nice and simple, I like it! I could never imagine building a jig as previously posted. Ok, you used three parts, would it work with w/ only the pipe and clamp?? I think it might??
I like the way you think 
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10-23-2009, 01:58 AM
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#4
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← Huge Member →
Join Date: Apr 2009
Location: ☼ Clearwater, FL ☼
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It will work with only the coupler/union and clamp (that's the way I did it the first 3 times.
The added piece of PVC pipe is unnecessary, but makes it a bit better. The neck of the keggle thins down and the PVC pipe fits perfectly into the thinner place. You'll see.
I did see those wooden jig pictures, but this seemed so much easier.
I had these pieces already in my scrap PVC bin.
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She was only a whiskey maker, but he loved her still.
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10-23-2009, 02:01 AM
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#5
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I LOVE BEER!
Join Date: Oct 2006
Location: Silverdale, Washington
Posts: 8,237
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Good on you. That is pretty slick!
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10-23-2009, 02:05 AM
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#6
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Resident Crazy Uncle
Join Date: Oct 2005
Location: Madison WI
Posts: 1,838
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Simple, effective engineering is a beautiful thing.
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Jason 'Kornkob' Robinson
I wanna move to Theory. Everything works in Theory.
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10-23-2009, 03:08 AM
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#7
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Senior Member
Join Date: May 2007
Location: wall, nj
Posts: 2,189
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Quote:
Originally Posted by passedpawn
It will work with only the coupler/union and clamp (that's the way I did it the first 3 times.
The added piece of PVC pipe is unnecessary, but makes it a bit better. The neck of the keggle thins down and the PVC pipe fits perfectly into the thinner place. You'll see.
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OK got it...the coupler rides in the first step, the pipe in the second...nice!
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10-23-2009, 03:11 AM
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#8
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Senior Member
Join Date: Jun 2009
Location: Phoenix
Posts: 485
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I love it! I just did 6 of them using 2x4's and a 2" hitch ball for the center piece.. and I think this is probably 100x easier. Nicely done =)
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My Keezer Build
Primary: 10g English Mild, 10g DFH 60min Clone, 5g Spiced Mead, 6g plain honey mead, 10gApfelwein
Keg: Black Cherry Apfelwein, 10g AHS Low Carb Ale, 10g Centennial Blonde, Haus Pale Ale, Bavarian Hefeweizen
Quote:
Originally Posted by carnevoodoo
I find that a pint of my own semen makes the best starters.
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10-23-2009, 03:19 AM
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#9
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Senior Member
Join Date: Aug 2008
Location: Tampa, Fl
Posts: 192
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what cutting wheels are people using to cut these?
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Silver King Brewery
Tampa, FL
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10-23-2009, 03:45 AM
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#10
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turf monkey supreme
Join Date: Jan 2009
Location: Ames, Iowa
Posts: 2,085
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Quote:
Originally Posted by SilverKing
what cutting wheels are people using to cut these?
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just a metal cutting disc for an angle grinder. they're thinner than the ones that come with them.
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