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bob cefalu’s endgraft jig - improvements
http://www-.luthiersforum.com/forum/viewtopic.php?f=10102&t=1397
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Author:  crazymanmichael [ Sat Mar 19, 2005 8:43 am ]
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i was taken with bob's very simple and effective endgraft jig illustrated in the photessay in the jigs section of the forum. but after making on and using it i found i wanted to be able to adjust it to cope with both straight and tapered grafts of varying widths.

after pondering over various needlessly complex solutions, the simple solution came to me; affix aluminium t-tracks, those available from all the woodworking supply vendors, to the edges of the clamp plates so that the spacing and alignment of the guide bars/router platform is adjustable to handle a graft of any width and taper.

sorry,but as i exist in the cyber dark ages i haven't the facility to post a photo of the modification.

are you going to charge me with patent infringement bob, or demand royalties?

michael mcclaincrazymanmichael38430.6985300926

Author:  Bobc [ Sat Mar 19, 2005 9:16 am ]
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Michael
No charge for improvments but sure would like to see them.

Author:  crazymanmichael [ Sat Mar 19, 2005 9:21 am ]
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i'll see if i have any film and send you an old fashioned print!

michael mcclaincrazymanmichael38430.7242013889

Author:  Don A [ Sat Mar 19, 2005 9:34 am ]
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Michael, I think that is a good addition to the jig. Isn't it wonderful what you can do with T-track these days

Author:  crazymanmichael [ Sat Mar 19, 2005 9:46 am ]
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thanks don... i keep finding ways to use it. whoever the bright spark was that thought up the idea deserves a vote of thanks from all of us who make jigs.

michael

Author:  Dickey [ Sat Mar 19, 2005 11:00 am ]
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What is T track?

Author:  EricKeller [ Sat Mar 19, 2005 2:04 pm ]
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http://www.rockler.com/ecom7/product_details.cfm?offerings_i d=5209&filter=track

Had to go look it up myself. It's a track that will hold a t-nut, like the t-slots on a milling machine.

Author:  EricKeller [ Sat Mar 19, 2005 2:06 pm ]
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link to t-track
sorry, meant to make that a link

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