Primitive Archer

Main Discussion Area => Bows => Topic started by: Blaflair2 on August 24, 2013, 01:54:23 am

Title: Pin knots in osage?
Post by: Blaflair2 on August 24, 2013, 01:54:23 am
I have a nice osage stave I traded for and it has a lot of pin knots I'm noticing while chasing the grain. How much do the affect my layout? Ill post pics.

Thanks - Bruce
Title: Re: Pin knots in osage?
Post by: Blaflair2 on August 24, 2013, 02:03:37 am
These are what I see so far.


Don't mind the mess  :-[
I've been a busy beaver
Title: Re: Pin knots in osage?
Post by: xin on August 24, 2013, 02:06:07 am
That is a fairly clear stave for Osage.  Leave the knots raised and you will have a good safe bow.
Title: Re: Pin knots in osage?
Post by: Joec123able on August 24, 2013, 02:09:14 am
Dont even worry about those tiny little knots they won't effect anything at all just don't flatten them out while chasing your ring
Title: Re: Pin knots in osage?
Post by: Blaflair2 on August 24, 2013, 02:19:33 am
Are they safe to bend a little? >:D
Title: Re: Pin knots in osage?
Post by: Dances with squirrels on August 24, 2013, 08:19:29 am
Yes, they'll be fine, let the bow bend like they weren't even there. The most important thing is to keep them away from the edges/sides of the limbs. If you cannot layout the bow so that they are in from the edge of the bow at least 1/4", then leave a little swell of good wood around them.
Title: Re: Pin knots in osage?
Post by: osage outlaw on August 24, 2013, 08:54:42 am
Watch the tear out on the back side of the knots when chasing a ring.  Looks like you have a little tear out below that one knot.  Chase a ring around them carefully and they shouldn't be a problem.
Title: Re: Pin knots in osage?
Post by: DLH on August 24, 2013, 09:57:16 am
A half pair of scissors works great around pin knots can get a lot of control removal.
Title: Re: Pin knots in osage?
Post by: Pat B on August 24, 2013, 11:44:03 am
It looks to me like you flattened a few of the pins while chasing the back ring. I'd suggest you go down one more ring but leave a small island around each pin. Once you have a clean back ring remove the island by lightly scraping from the peak of the pin down, around all sides of it. Also I always add a drop of super glue on each pin and knot on the back of a bow just for a little insurance.  ;)
Title: Re: Pin knots in osage?
Post by: Blaflair2 on August 24, 2013, 12:15:39 pm
I wanna sinew the back if I get it far enough along. This is my second selfbow. Some of the knots are flat. But still in the same ring. Does that matter?
Title: Re: Pin knots in osage?
Post by: Pat B on August 24, 2013, 02:18:23 pm
The pins with the dark spots in the center have been violated it looks to me.  ???
Title: Re: Pin knots in osage?
Post by: adb on August 24, 2013, 02:19:49 pm
If you're going to sinew back it, you have nothing to worry about.