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Mini chamfer tool

rmack898

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Jan 23, 2007
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3,142
Location
Honu Grove NE Florida
So I was not feeling well last weekend and I spent a bunch of time on the couch watching YouTube.
I watched Jason at Fireball tool making a jack that was pretty cool but in the process of making it , he used a pneumatic chamfer/de-burring tool that used standard carbide inserts. He showed a link for the tool and I was intrigued enough to take a good look.

I ordered the tool from the link from Amazon for $62 and it arrived today. I immediately put it to work on a piece of 1/4" 316 SS flat bar and all I can say is where has this tool been all my life.

I have absolutely no horse in this race but this tool is a winner.tempImagegNrOH1.jpg
 
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blare

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Oct 31, 2010
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53
Is that the one that works with the new Swag Off-road table?



Thinking about moving this combo to the top of my tool wish list.
 

Nortonscustom

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Jun 5, 2008
Messages
375
That is very cool! Thanks for the heads up. Just ordered one. Looks like it would be perfect for deburring inside curves.
 

jeepinerdeep

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Dec 28, 2013
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South Central PA
I had previously seen that SP Air has a chamfer and a radius version of this, but much more spendy of course. I had been dreaming of picking up that radius version, but I might have to grab one of these to try.
 

smokeysevin

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Aug 17, 2013
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131
Location
Houston
Couple of issues with mine, if doing aluminum, the area next to the cutter under the "table" area packs up with chips and you have to knock it out.

The screw that holds the bearing onto the cutter shaft backed out mid cut on mine and took a nasty notch out of the part I was working with. Remove that and add loctite.

Sean
 
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slowtwitch73

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Apr 18, 2019
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Hellgate
CMT and probably a number of others make 1/4 indexable bits and there a plenty of brazed carbide options out there as well for anyone wanting to chamfer with a router.
 

Nortonscustom

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Jun 5, 2008
Messages
375
Little beast came in today. Holycow does it scream! Cut some link brackets and played around with different depths. This thing is going to be a huge time saver. Thanks again rmack898

weld 115.jpg

weld 119.jpg
 
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Milton Shaw

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Feb 11, 2011
Messages
4,835
A micro stop countersink holder with the right bit could be used with a drill to make a small head router. The heads are less than 1 1/4 inch diameter and the piloted bit would locate on the edge and then use the bevel of the counter sink to cut the bevel and the micro-stop would do the vertical adjustment for a uniform bevel. These micro-stop countersinks can be found on Ebay on aircraft tools sites for very little money. Very accurate countersinks are required in aircraft construction.
 

gearhead1

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Oct 14, 2013
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Location
NC
Thanks for posting, didn't know this existed, I shall be getting one of these. I work with metal a lot.
 

Bodj Built

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Feb 3, 2016
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1,165
Location
Moorpark, CA
Little beast came in today. Holycow does it scream! Cut some link brackets and played around with different depths. This thing is going to be a huge time saver. Thanks again rmack898

weld 115.jpg

weld 119.jpg

Seeing you do a small part now gives me the go ahead to get it. I’ve been wanting one, but not knowing how i would hold a small part and use the tool made me hold off. Did you hold the part in your hand and use the tool, or clamp it somehow?
 

Nortonscustom

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Joined
Jun 5, 2008
Messages
375
Seeing you do a small part now gives me the go ahead to get it. I’ve been wanting one, but not knowing how i would hold a small part and use the tool made me hold off. Did you hold the part in your hand and use the tool, or clamp it somehow?

On those parts I used an old mag chuck off a surface grinder to hold them down. You can see it in the bottom right of the pictures. But you could certainly clamp a part down or hold a corner in a vice. There's not a lot of force involved. Probably could hold a part by hand but I would want to be wearing good gloves, the chips are coming out at a billion miles an hour and pretty hot.
 

rlitman

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Oct 18, 2010
Messages
24,579
Location
Long Island
I've had one for a year or so now. It's pretty amazing what it can do, but like any carbide cutting steel, the chips are terrible splinters.
 
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