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Main Boards => The Bowyer's Bench => Topic started by: 1025 vs on March 28, 2012, 02:55:00 PM

Title: Twisted yew
Post by: 1025 vs on March 28, 2012, 02:55:00 PM
Anybody have experience using dry heat on yew? I have several staves with a 90 degree twist in 6 ft. Hoping a heat gun will do the trick, I seem to remember reading that yew responds well to dry heat, but I can't find it.     Rob
Title: Re: Twisted yew
Post by: Art B on March 28, 2012, 03:20:00 PM
Not much experience with yew, but I bet you could make your staves kind of board-like and steam/heat straighten. Then add your handle piece after that.
Title: Re: Twisted yew
Post by: fujimo on March 28, 2012, 06:42:00 PM
i used a heat gun and cooking oil( extra virgin olive oil- only the best for my trade bow recipient!!), and it worked really well- some kinks took a few treatments.
i found that you cant feel it go "soft" like osage- so i just heat the  belly and sides until i feel the heat migrate through to the back- until it is too hot to touch for say 3 seconds.
i DONT apply any heat to the back!!!- then bend and clamp, i always got about 40 to 50 % springback- so the severe kinks i had to do a few times. and i did add in some backset over the whole limb- just did it in stages.
g'luck
wayne
Title: Re: Twisted yew
Post by: 1025 vs on April 01, 2012, 07:06:00 PM
Thanks, guys. It's slow but it's working. Now if I don't find one of a million other ways to screw it up.....