Use of dimensional lumber for deeps

Eric Bosworth · June 27, 2015, 06:48:03 AM

Boards out of tumbleweed is possible I would imagine. I have been told that saw mills around here break even with sawdust they sell to use in OSB board. I would think you could do the same with tumbleweed... I wouldn't use it for hives and I have no idea of the cost effectiveness but it probably can be done.

kayaks · July 13, 2015, 06:00:29 PM

Quote from: sawdstmakr on June 06, 2015, 05:02:25 AMThe reason that you have too much tear out is probably due to your jig was at one point cut deeper than the cut you are now using. In my home made jig, I have a replaceable thin board insert that I can change when ever I need to reduce the size of the slot being cut. If there is nothing behind the area around the area being cut, it will tear out.

FYI - Moved the fence on my jig to the opposite side and that made a huge difference in the tear out.

BeeMaster2 · July 13, 2015, 09:26:18 PM

Quote from: Eric Bosworth on June 27, 2015, 06:48:03 AM
Boards out of tumbleweed is possible I would imagine. I have been told that saw mills around here break even with sawdust they sell to use in OSB board. I would think you could do the same with tumbleweed... I wouldn't use it for hives and I have no idea of the cost effectiveness but it probably can be done.

Eric,
OSB is not really made from sawdust. It is made from crushed logs that are then flattened and glued back together.
Particle board is made from sawdust.
Jim

Eric Bosworth · July 15, 2015, 05:49:37 AM

OK... In any case either could be made into bee hives but I would not recommend it. Particle board would not last long at all.

BeeMaster2 · July 15, 2015, 12:45:57 PM

I have some swarm traps that are from plywood and some that are OSB. The plywoods do not last too long but the OSB is holding up. On the OSB traps, I will in the future, add a wood strip to the tops where I screw the lid down. Screwing into the edge of OSB does not hold up very well.
Jim

flyboy · July 15, 2015, 07:21:19 PM

Quote from: Sundog on May 28, 2015, 10:49:14 PM
Quote from: richter1978 on May 27, 2015, 10:38:13 PM
I like to rip the 1x12 and use the scrap for cleat hand-hold.

+1

I butt the ends using blind dowels, clamps and Tightbond II, so I only need six feet of board. No nails or screws to rust, no box joints to catch water, crack, and separate. But I only have two hives to support and they are in my backyard.

I use butt joints also and Kreg pocket holes. Very simple and fast and as you say 6 feet gives me a bit of wiggle room.

capt44 · September 19, 2015, 11:05:46 PM

Quote from: kayaks on June 05, 2015, 03:39:33 PM
Just an update. Bought some 1"x12"s and ripped them. Built a box joint jig and made a few new boxes. Only issue at this point is trying to figure out a way to prevent the dado blade from tearing out so much. Tried masking tape and a slow feed speed, but still don't like the amount of splintering. Maybe the blade isn't the best.

Thanks for all the input.

I use what I call a blow out board to keep down splintering.
I cut 8 boards at a time with a 1/2 inch blow out board to keep down the splintering on the last cut.

capt44 · October 02, 2015, 12:09:08 AM

Quote from: kayaks on June 05, 2015, 03:39:33 PM
Just an update. Bought some 1"x12"s and ripped them. Built a box joint jig and made a few new boxes. Only issue at this point is trying to figure out a way to prevent the dado blade from tearing out so much. Tried masking tape and a slow feed speed, but still don't like the amount of splintering. Maybe the blade isn't the best.

Thanks for all the input.

When I make box joints I cut 8 boards at one time.
To prevent a blow out or tear out use an old board for the final board.
That will prevent tear out.
I just hang them on the wall and marked them blow out boards that I re-use.