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? stack cutting w/Excaliber


JimErn

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How do those of you who stack cut with the Excalibur, manage to keep the cut fretwork from tilting down and hanging up in one of those many holes in the table?

 

I would rather not have to  push out the cut fretwork each time.  Some patterns really need the cut fretwork to stay in place to support peninsulas.

 

Anyone cover the ex table with a one hole and otherwise solid cover?  If so what material did you use and how did you adhere it to the table?  And how well is that material holding up after prolonged use?

 

Jim

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If I am needing a zero clearance insert (always on small pieces only) I use a piece of 1/8 ply cut to the dimensions of the entire table and clamped at the edges - and then I do spend a bit of time figuring out the best way to approach very fragile sections. 

 

If the occasion presents itself where I feel the need for additional support on larger fretwork pieces during cutting then I approach the piece in logical sections - cut that section - then wrap additional tape around both the top and bottom of that particular section before moving on.

 

 

Jay

Edited by RangerJay
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How do those of you who stack cut with the Excalibur, manage to keep the cut fretwork from tilting down and hanging up in one of those many holes in the table?

 

I would rather not have to  push out the cut fretwork each time.  Some patterns really need the cut fretwork to stay in place to support peninsulas.

 

Anyone cover the ex table with a one hole and otherwise solid cover?  If so what material did you use and how did you adhere it to the table?  And how well is that material holding up after prolonged use?

 

Jim

Jim it's a real pain I know. I have this happen when compound cutting and stack cutting. Some times small pieces don't go all the way through. I haven't done it yet but I am going to make another top out of 1/4" MDF. The reason I am going to use MDF is it has a very smooth finish. To make it even more smooth I am going to wax it with Johnson's floor paste wax. It really makes a difference. I have a piece of MDF that I use on my DeWalt thickness planer and waxing it helps a lot.

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Thanks to all for the responses

 

That 1/4" MDF sounds good, but I would rather not clamp it to the table top, with my luck I would be cutting a circle or straight parallel lines and bump against it, or I would be distracted watching to see if I was getting close..

 

If I come up with something not mentioned or way to make it permanent (sort of) I'll post it

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Someone once posted about using old business cards. I started using them on my old Delta, and they were great. I just used packing tape to secure them. With my jet, like the Excalibur, all the little holes cover a pattern much bigger than a normal business card. Last night I cut an old birthday card in half and taped it down. Seems to be working so far. 

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How do those of you who stack cut with the Excalibur, manage to keep the cut fretwork from tilting down and hanging up in one of those many holes in the table?

 

I would rather not have to  push out the cut fretwork each time.  Some patterns really need the cut fretwork to stay in place to support peninsulas.

 

Anyone cover the ex table with a one hole and otherwise solid cover?  If so what material did you use and how did you adhere it to the table?  And how well is that material holding up after prolonged use?

 

Jim

I used formica like they use om counter tops it also eliminated the scatches on the table top. I just used contact cement and used the trim router with a pattern bit to trim of excess. I hope this helps Jeff

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What about that sheet magnet stuff? cut it to the shape of the table and lay it out on the table.. the magnet should hold it into place i would think.. Just a idea.. maybe the stuff would be too expensive for a piece big enough? I don't know.. Keep in mind that anything up ad to the table is going to effect the blade teeth position.. may not be an issue unless you use reverse teeth blades..

 

Wanted to add that I think maybe sears has the stuff for tool box drawer liners to help tools stay put.. 

Edited by kmmcrafts
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How do those of you who stack cut with the Excalibur, manage to keep the cut fretwork from tilting down and hanging up in one of those many holes in the table?

 

I would rather not have to  push out the cut fretwork each time.  Some patterns really need the cut fretwork to stay in place to support peninsulas.

 

Anyone cover the ex table with a one hole and otherwise solid cover?  If so what material did you use and how did you adhere it to the table?  And how well is that material holding up after prolonged use?

 

Jim

 

All great ideas

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Zero Clearance top

I used Hawkeye's idea of 1/4" MDF.  Removed the table top flipped it over and traced the outer pattern on the MDF.

The 4 mounting bolts are 1/4 x 20 SAE flat head bolts, so I drilled them.  Prior to taking off the table, I  measured the blade location from the front  of the table.  With it on the MDF I made a mark for the blade hole and drilled it at 1/4 too.

I flipped the board over, and then I used a countersink bit my Dad had, and cautiously drilled the countersink.  I wanted the hole only deep as necessary so that the bolt would have more meat to tighten against.   Turned out it was perfect when the countersink bit was almost level with the table top.

I cut outer line on my starter saw.  I like the symetry of the table as original, but I image you could get away with a 2" lip if you wanted to.  

Put the table and the zero clearance table in place, and low and behold the original bolts were too short.  I had a feeling they might be...Trip to Home Depot and got a 4 pack of 1/4 x 20 nuts and bolts.  Grabbed some lock washers from my stash in the shop, and it all came together.

When the OL goes to the store I'll have her pick up the paste wax.

 

Thanks to all for the responses

Jim

 

EDIT - darn it, the second pic is the finished top.  I used the brass level to insure the bolt head was below the surface.

post-29054-0-03105200-1485540985_thumb.jpg

post-29054-0-98811100-1485541475_thumb.jpg

Edited by JimErn
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Well I found a can of carnuba paste wax my dad had, and used it - wow

 

I scrolled for 4 hours yesterday - all I can say is I will try my best to avoid using a table with vacuum holes in the table ever again - for me it was a wonderful enhancement, and cheap!  Total cost around $9, mostly cause I had to buy a 2x4' piece of MDF, and 30 minutes of my time fabricating.

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