Rabbet 5 8 wide x 3 8 deep along the entire inside top length of.
5 frame nuc inside dimensions.
I designed this box exactly half the internal width of a national brood box giving room for 5 frames comfortably plus space to remove a comb without rolling bees.
The yankee beekeeper s five frame nuc box side front rear the hive body 3 4 x 3 8 r a b b e t 5 8 x 3 8 rabbet 3 x 3 8 r a b b e t.
First if you ask five different beekeepers what size entrance holes should be you will probably get six answers.
Unfortunately the latter has often been used for standard parts meaning a 5 frame nuc box is usually 15mm too small when 38mm spacers are used.
19 1 8 x 9 5 8 x 3 4.
These are the narrow sides.
The f r on tp a el hs 3 4 x cu db m g.
Rabbet down each side and a 5 8 x 3 8 rabbet across the top edge.
These are the long sides.
I make my entrances 3 8 of an inch for three reasons.
Because this design consists of only five frames there s no room for expansion as the bee colony grows in population so the capacity for bees is limited theoretically you could build additional nuc hive bodies and stack them one on top of the other to allow the colony to grow.
Vital stats for a five frame nuc hive.
It gives them plenty of room to come and go.
9 x 9 5 8 x 3 4.
This is about how you can build a nucleus hive easily and economically for about 15.
Each completed nuc box will hold five full sized frames.
You ll need a skillsaw measuring tape marking pencil framing square some wood glue and paint.
The bees need a door right.
1 x 12 clear pine.
Along both ends of the narrow side panels.
A 4 8 sheet of 1 2 plywood will make 4 complete five frame nuc boxes.
Refer to 10 frame langstroth beehive and how to make a box joint plans for details on construction.
Both short side panels.
Rabbet a 3 4 wide x 3 8 deep joinery cut.
The size and location of your entrance matters.