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45 degree miter sled

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Project by RKW posted 09-13-2009 05:01 AM 8016 views 62 times favorited 15 comments Add to Favorites Watch

I used a very simple design with this jig. There was very little time involved and it cuts 45s perfectly. It took a little thought trying to figure out how to get the fence dead on. I came up with a simple solution. I got the fence as close as possible with a combination square, then i placed a carpenters square against the fence and clamped it to the sled. Then i simply glued the fence in place using the carpenters square as a guide. The fence is probably not at a perfect 45 to the blade, however the fence makes a perfect 90. Therefore as long as each side of joint is cut on opposite fence, joint is always a perfect 90. Thanks to all who have posted on cutting miters. Your info helped me figure this one out. I killed a few too many brain cells on something that turned out to be very simple.

-- RKWoods





15 comments so far

View degoose's profile

degoose

7051 posts in 2099 days


#1 posted 09-13-2009 05:54 AM

I have already killed all my remaining brain cells so I won’t build this but I can see that this is the answer to a lot of prayers to the God of Mitres.

-- Drink twice... and don't bother to cut... @ lazylarrywoodworks.com.au For lovers of all things timber...

View Dusty56's profile

Dusty56

11684 posts in 2433 days


#2 posted 09-13-2009 06:09 AM

Very nice set-up : )

-- I'm absolutely positive that I couldn't be more uncertain!

View Innovator's profile

Innovator

3584 posts in 2158 days


#3 posted 09-13-2009 06:19 AM

Great looking jig. Simple and very useful.

-- Whether You Think You Can or You Think You Can't, YOU ARE RIGHT!!!

View WoodSpanker's profile

WoodSpanker

519 posts in 2137 days


#4 posted 09-13-2009 06:19 AM

Heh, that’s one way to kill off brain cells…. it is usually the simple things that do it.

-- Adventure? Heh! Excitement? Heh! A Woodworker craves not these things!

View Cory's profile

Cory

724 posts in 2164 days


#5 posted 09-13-2009 03:11 PM

good lookin sled. Nice work on that one.

-- The secret to getting ahead is getting started.

View Julian's profile

Julian

880 posts in 2270 days


#6 posted 09-13-2009 03:34 PM

Simple and elegant. I love this one!

-- Julian, Park Forest, IL

View a1Jim's profile

a1Jim

112818 posts in 2322 days


#7 posted 09-13-2009 04:33 PM

Nice Jig RK

-- http://artisticwoodstudio.com Custom furniture

View Dennis_MGWW's profile

Dennis_MGWW

90 posts in 2162 days


#8 posted 09-13-2009 05:01 PM

View papadan's profile

papadan

1156 posts in 2113 days


#9 posted 09-13-2009 06:17 PM

OK, I am going to build a new one. I like your design better than mine.

-- Carpenter assembles with hands, Designer builds with brains, Artist creates with heart!

View Dustmite97's profile

Dustmite97

430 posts in 1965 days


#10 posted 09-13-2009 06:23 PM

Great sled. I need to make one of these, I will add this to my list.

View Bricofleur's profile

Bricofleur

1194 posts in 1938 days


#11 posted 09-14-2009 09:01 PM

Your sled is very nice and well made. You even took the time to add edge bandings. I particularly like your slotted guide bar to accept the stop block. By the way, I wonder why you didn’t make two stop blocks, one for either sides ? (just wondering)

It’s incredible what someone can come up with when time required is insvested. Great job !

Best,

Serge

http://www.atelierdubricoleur.spaces.live.com

-- Learn from yesterday, work today and enjoy success tomorrow. -- http://atelierdubricoleur.wordpress.com

View RKW's profile

RKW

326 posts in 2192 days


#12 posted 09-14-2009 09:19 PM

Thank you for all the comments. Bricofleur, the edge bandings were added because i was wanting to try out the jig and what kind of miter jig has no miters. As far as the stop block is concerned i ill probably make another one, however i dont think in need one. Ive been using the right side of jig to cut one side of joint and then the other side of jig to cut and size piece. Just like everything else i do im sure eventually i will need to add to it. Come to think of it, an additional stop would help keep work piece from moving. Now im just rambling.

-- RKWoods

View RKW's profile

RKW

326 posts in 2192 days


#13 posted 09-14-2009 09:26 PM

papadan, i like your design, however looks like there are some limitations, i like the hold down clamps.

-- RKWoods

View Randy Price's profile

Randy Price

208 posts in 2245 days


#14 posted 05-15-2011 03:53 AM

Nice Sled –
You came up with the same idea of making the two angles = 90 degrees. I think this is a good solution. Thanks for sharing.

Randy
http://www.randallprice.com

-- http://www.plankandplane.com

View Roger's profile

Roger

15261 posts in 1549 days


#15 posted 02-12-2012 02:32 AM

very nice sled. I like the way you went about building it also. It does burn yer brain, and yet so simple, like you said

-- Roger from KY. Work/Play/Travel Safe. Kentuk55@bellsouth.net

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