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Does anyone know of a conversion kit that allows you to replace the splitter with a riving knife?
-- Rich, Cedar Rapids, IA - I'm a woodworker. I don't create beauty, I reveal it.
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#1 posted 01-13-2010 04:52 PM
I have not heard of a kit, but one thing you might want to try is adding a wooden riving knife to the end of a homemade throatplate. I have seen a couple people slot the ends of their zero clearance plates and attach a piece of thin hardwood to use as a makeshift riving knife. It looked to be pretty effective.
-- There is little that is simple when it comes to making a simple box.
#2 posted 01-13-2010 05:23 PM
David – That’s an interesting idea. Thank you. It would probably be wise to make 2 or more with each one at a different height.
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#3 posted 01-13-2010 05:38 PM
you could try a MIcro jig, MJ splitter. It is a splitter that attaches to your throught plate.
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#4 posted 01-13-2010 05:43 PM
A riving knife rises and lowers and tilts with the blade, and anything that attaches to the throat plate won’t be able to do that.
-- I am always doing that which I can not do, in order that I may learn how to do it. - Pablo Picasso
#5 posted 01-13-2010 06:08 PM
You are correct Damian, what I am proposing would be more of a splitter than a riving knife. Pretty much the homemade version of what Fireguy posted (thanks for the link Alex). Still, if you are in a situation where you have to make tight or tall cuts and can’t use the saw splitter, it can perform a similar task as the riving knife as it will still keep the wood from binding. I apologize for the poor use of terminology.
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#6 posted 01-13-2010 06:41 PM
I’ve spent a lot of time looking for just such a kit for my UNISAW and there is not one available short of buying the new UNI. The best you can hope for is a shop made splitter of differing heights. If someone could design and market a true riving knife for older saws they’d be rich.
-- www.thepatriotwoodworker.com Proud Supporter of Homes For Our Troops
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#7 posted 01-13-2010 06:43 PM
Check out the following link, I have used this riving knife for a few years now and works pretty good.
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#8 posted 01-13-2010 08:32 PM
Woodguru: These look like splitters to me. Do they have a “conversion kit” to convert from a splitter to riving knife?
-- Chunk's Workshop pictures: http://spadfest.rcspads.com/thumbnails.php?album=135
#9 posted 01-13-2010 09:26 PM
ChunkyC: What you see at the leestyron website is the option of buying a set of 3 splitters, each one of a different height. In terms of function, these would be a reasonably good alternative to a true riving knife but changing the splitter anytime you changed the cutting height by a meaningful amount would be a hassle.
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#10 posted 01-14-2010 12:37 AM
I use a 1/8th” dowel lined up with the blade in my zero clearance plates. None of my blades are thin cerf. If I need to lower it I just push it down farther into the plate. (the hole goes all the way through)
-- Folly ever comes cloaked in opportunity!
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#11 posted 01-14-2010 01:20 AM
Maybe this will help,looks interesting. JIM
-- A day without sawdust is like a day without sunshine
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#12 posted 01-14-2010 01:26 AM
the one post before mine is the best one i think. the price is kinda high though!
-- Ike, Big Daddies Woodshop, http://email@example.com
#13 posted 01-14-2010 01:46 AM
I wish I could learn a little more about the product offered from walnut acre woodworking before buying it. I’m most curious about how one installs it and how one changes height.
I’m also curious about the micro jig product. It’s looks pretty good if all you are doing is vertical cuts.
#14 posted 01-14-2010 05:06 PM
The walnut acre knife looks interesting but I do not like the waiver you have to sign before receiving it. I would never give someone legal amnesty before even being allowed to touch the product.
My 2 cents…
15512 posts in 2693 days
#15 posted 01-14-2010 06:21 PM
It seems that only a few saws can be retro fitted with a true riving knife. It’s worth the effort and cost to get one if yours’ can be retro fitted. I’ve got one and it’s very handy because when I’m only cutting a groove or any cut that doesn’t go all the way through I don’t have to remove the knife.
-- Mike, an American living in Norway.
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