Primitive Archer

Main Discussion Area => Bows => Topic started by: beetlebailey1977 on August 26, 2014, 11:59:26 am

Title: Hickory backed ipe guestion for the experts.......
Post by: beetlebailey1977 on August 26, 2014, 11:59:26 am
I have a perry reflex hickory backed ipe ready to finish and tiller.........does ipe do good with a rounded belly or a flat belly?  This is a American flatbow style design.  Also is there a specific tiller profile to go for with the reflex?
Title: Re: Hickory backed ipe guestion for the experts.......
Post by: Pat B on August 26, 2014, 12:23:49 pm
Ipe can take a slightly rounded belly but be sure your tillering is good. With a stiff handle an elliptical tiller would be appropriate.
 How wide and how long is your glue-up? You don't want it too wide. 1 1/4" to 1 3/8" is plenty wide enough for an ipe bow, backed or not.
Title: Re: Hickory backed ipe guestion for the experts.......
Post by: beetlebailey1977 on August 26, 2014, 01:48:57 pm
It is 1.5" wide currently.  It is a rigid handle.....
Title: Re: Hickory backed ipe guestion for the experts.......
Post by: PEARL DRUMS on August 26, 2014, 01:52:50 pm
Id go no wider than 1 1/8" if your bow is at least double your draw plus 8-10". Id also suggest thinning the back down to no more than 3/16" thick, and round those edges right off to.

http://www.primitivearcher.com/smf/index.php/topic,47203.0.html
Title: Re: Hickory backed ipe guestion for the experts.......
Post by: beetlebailey1977 on August 26, 2014, 04:07:46 pm
The bow is 65 3/4" long and the hickory backing is around 1/8" thick.  I plan to tiller it to 28" or so.
Title: Re: Hickory backed ipe guestion for the experts.......
Post by: PEARL DRUMS on August 26, 2014, 05:27:03 pm
Might want to go a fuzz wider then, maybe 1 3/16. 1/8" is a good thickness for straight grained hickory.
Title: Re: Hickory backed ipe guestion for the experts.......
Post by: beetlebailey1977 on August 26, 2014, 06:33:34 pm
ok good pointers thanks for the help...
Title: Re: Hickory backed ipe guestion for the experts.......
Post by: dragonman on August 27, 2014, 03:50:53 pm
in my experience ipe definately works best with a flat belly and I've tried both many times......although its easier to tiler a sligthly rounded belly
Title: Re: Hickory backed ipe guestion for the experts.......
Post by: mullet on August 27, 2014, 06:10:44 pm
x2 what dragonman said, and be sure that there is no grain runoff or little pin knots. I've had them chrysal on very tiny knots.
Title: Re: Hickory backed ipe guestion for the experts.......
Post by: beetlebailey1977 on August 28, 2014, 09:40:38 am
More good info......Thanks
Title: Re: Hickory backed ipe guestion for the experts.......
Post by: PEARL DRUMS on August 28, 2014, 10:22:28 am
Ive had good luck with semi rounded bellies on all my ipe bows. The tiller has to be perfect though, not just good. Good will chrysal , perfect wont.
Title: Re: Hickory backed ipe guestion for the experts.......
Post by: beetlebailey1977 on August 28, 2014, 02:42:29 pm
so proceed with caution......
Title: Re: Hickory backed ipe guestion for the experts.......
Post by: PEARL DRUMS on August 28, 2014, 03:53:03 pm
Bingo. A good floor really aids in string tillering stress on the bow.