| Project by Brandon | posted 1025 days ago | 3848 views | 6 times favorited | 10 comments | ![]() |
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I recently purchased an old Powermatic 50 jointer from craigslist. The jointer runs nicely, but it was missing the cutting guard. Purchasing a replacement guard assembly would run about $70, and so I decided to build one myself for about 10 bucks. The porkchop-shaped guard itself is made out 3/4 Baltic birch. I embedded two sets of bearings in the guard that are attached to a 5/8 hex bolt, so it rotates sort of like a skateboard wheel. Extra washers between the table and the guard give the guard enough clearance for making 1/4 inch cuts (though I don’t ever plan on making cuts that deep on the jointer). A spring is attached to the back of the guard to hold it tight against the fence/material while still covering the cutters. I painted the guard red to make it look more appropriate.
Now I’m not scared to death by the jointer! ;-)
-- "hold fast to that which is good"
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10 comments so far
docholladay
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1258 posts in 1227 days
#1 posted 1025 days ago
Very cool idea. I like that. I have turned away from purchasing one or two old jointers that I found because this piece was missing. I may not pass on the next one now that I can see how to make one. Thanks for sharing.
-- Hey, woodworking ain't brain surgery. Just do something and keep trying till you get it. Doc
Dusty56
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10513 posts in 1856 days
#2 posted 1025 days ago
Great job on this : )
-- When did quiet and quite become the same word ? I'm guessing about the same time as your and you're did.
Routerisstillmyname
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591 posts in 1678 days
#3 posted 1025 days ago
Awesome!
-- Router รจ ancora il mio nome.
Woodwrecker
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3005 posts in 1744 days
#4 posted 1025 days ago
Great job, and smart safety choice.
-- Eric
Ken90712
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12660 posts in 1357 days
#5 posted 1025 days ago
He shoots he scores! Nice save on the money…
-- Ken, "Everyday above ground is a good day!"
Greedo
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467 posts in 1129 days
#6 posted 1024 days ago
verry nicely made! i removed the guard from my jointer wich is one that lifts up over the piece, but it’s also a thickness planer and when i use it that way the guard hangs in the way. it doesn’t really scare me to use it that way, but i know im playing with fire
ill see if i can make one similar to yours for on mine! that system looks more practical.
Jamie Speirs
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3674 posts in 1025 days
#7 posted 976 days ago
This is exactly what I’ve been looking for.
In the UK jointer’s have a really crap sliding guard that in my mind is dangerous.
I’ve removed mine totally. Which I’m not happy with.
I hope you don’t mind if I copy this?
thanks Jamie
-- Who is the happiest of men? He who values the merits of others, and in their pleasure takes joy, even as though 'twere his own. --Johann Wolfgang von Goethe
Brandon
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3748 posts in 1120 days
#8 posted 976 days ago
I don’t mind at all, Jamie. I’m glad you found it helpful
-- "hold fast to that which is good"
Dusty56
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10513 posts in 1856 days
#9 posted 199 days ago
Hey , there it is !! Thanks for the flashback , Brandon : )
You did a really good job on this !
I don’t know if I would have thought about adding the bearings to it or not. Nice idea : )
-- When did quiet and quite become the same word ? I'm guessing about the same time as your and you're did.
Beginningwoodworker
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13225 posts in 1841 days
#10 posted 109 days ago
Nice jointer guard, I will be looking for a Powermatic 50 6’’ Jointer for the new shop.
-- CJIII Future cabinetmaker
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