you; we recommend at least 8mm shanks, but 1⁄2″ would be even better, with of course the appropriate guide- bush. If you have to use 1⁄4″ shanks in hardwood, use a second router to rough out the slot centre with a straight cutter. We recommend 5⁄8″[15,9mm] as the min- imum size guidebush for sliding dovetails.
How thick should dovetails be?
Structurally I have looked for pin strength in dovetails as the dovetailed aspect is always strong because it is always at least as wide and mostly wider than the pins. In my own work I aim for a minimum size of 1/4″ and mostly 3/8″.
How thick should a dovetail jig be?
Use the jig to cut half blind dovetails for drawer construction, as well as precise comb or finger joints. Cutting up to 28mm thick material, the jig is ideally suited to utility furniture. It will also cut through dovetails, in material up to 19mm which is great for projects such as toolboxes.
What are the rules for dovetails?
RULES: Dovetail is a better ball stroke play game played with a partner, with each player having their gross score recorded on a minimum of 8 holes. Both partners play the holes individually to the stroke play format and then select which score is entered on the card.
What size are standard dovetails?
Dovetails come in several different types and sizes depending on manufacturer, but the most common are the 11 mm and 3⁄8 inch (9.5 mm). Some other less known, but currently commercially available dovetail mounts, are 12, 13, 13.5, 14, 14.5, 16, 16.5, 17 and 19 mm.
How thick should dovetails be?
Structurally I have looked for pin strength in dovetails as the dovetailed aspect is always strong because it is always at least as wide and mostly wider than the pins. In my own work I aim for a minimum size of 1/4″ and mostly 3/8″.
What is 11mm dovetail?
The standard 22 tip-off dovetail in the US is 3/8″ at the bottom and up to 1/2″ at the top. The European 11mm dovetail is typically 11mm at the top and perhaps 8mm at the bottom. The 11mm dovetail typically has a 60 degree angle from the bottom inside corner to the top where the 3/8″ is typically 45 degrees.
Can you put dovetails in plywood?
A wide variety of methods can be used to make dovetail plywood drawer boxes. They are generally considered by the woodworking industry as time-consuming and difficult to make. The dovetails can be cut by hand with a dovetailing saw and chisel or you can use a dovetail jig and router.
Why are my dovetail joints loose?
DTs should go together with a firm tapping. If they are too hard to tap together, they will split or crack; too lose and they will have unsightly gaps. The strength of the joint is largely mechanical. I use yellow glue to assemble mine; I’ve never had one fail from being glue starved.
Can I make my own dovetail jig?
All you need is some standard, off-the-shelf hardware, 5 board feet of hardwood , and a piece of hardboard to make your own “comb” template. However, as I got into the project further I found some improvements I could make over manufactured dovetail jigs along the way.
What is the most common dovetail ratio?
Dovetail angles are usually expressed as ratios — the most common being 1:6 and 1:8 (said “one in eight,” and also written as 6:1 or 8:1). As a general rule of thumb: Use 1:6 for softwoods. Use 1:8 for hardwoods.
Can you cut dovetails with a jigsaw?
If you have a jigsaw table, a few simple angle jigs can help you create fast, precise and repeatable dovetails.
Do dovetail joints need to be glued?
Michael Dresdner: The only areas that require glue on dovetails are the diagonal faces. All the diagonal faces are long grain, all the square faces are end grain, and all the flat faces abut end grain. Therefore, you need only apply glue to the diagonal faces on the tails or pins, or both.
Are dovetail joints permanent?
The strongest and most permanent right-angled joints made in wood are the ‘dove-tail’ joints, as illustrated below. The so-called tails and pins fit together to form a secure joint.
Are 3 8 and 11mm dovetail the same?
However, that is not the only difference between the two dovetails. They also have different groove angles as shown below. The 11 mm dovetail has a 60-degree angle, while the 3/8” dovetail has a 45-degree angle.
How deep are dovetail joints?
Typically we use 1 ½” – 2” deep dovetails that are about 2” less deep than the joist, and 4” less deep than the girt – but that is just a starting point – the loads and reactions have to be calculated from there.
What is a standard dovetail?
A series of pins cut to extend from the end of one board interlock with a series of ‘tails’ cut into the end of another board. The pins and tails have a trapezoidal shape. Once glued, a wooden dovetail joint requires no mechanical fasteners.
What is a good ratio for dovetails?
D) MARK DOWN TO YOUR MARKING GAUGE LINE Now it’s time to decide on a dovetail ratio, or angle. If you have one of my dovetail jigs, you can skip ahead to Step 4. Dovetail angles are usually expressed as ratios — the most common being 1:6 and 1:8 (said “one in eight,” and also written as 6:1 or 8:1).
What is a standard dovetail?
A series of pins cut to extend from the end of one board interlock with a series of ‘tails’ cut into the end of another board. The pins and tails have a trapezoidal shape. Once glued, a wooden dovetail joint requires no mechanical fasteners.
What size dovetail chisels do you really need?
Sketch out the joint and get a chisel that fits into the pin slots. Or design the pins around your smallest chisel and get chopping. I use a 1/4″ and 1/2″ more than the rest of the sizes for all types of work (including dovetails) Erich. The next most used would be a 3/4″.
What is the ideal dovetail angle?
Percy Blandford, who has been writing about woodworking for a long time, writes in “The Woodworker’s Bible” that any angle between 7.5° and 10° is acceptable. The ideal, he says, is 8.5° for softwoods and 7.5° when joining hardwoods.
How thick should dovetails be?
Structurally I have looked for pin strength in dovetails as the dovetailed aspect is always strong because it is always at least as wide and mostly wider than the pins. In my own work I aim for a minimum size of 1/4″ and mostly 3/8″.
Can you cut dovetails with a jigsaw?
If you have a jigsaw table, a few simple angle jigs can help you create fast, precise and repeatable dovetails.
What is the best dovetail angle?
Lower (7° to 9°) angles are often advised for joining hardwoods, while higher angles (10° to 14°) are recommended for softwoods and even higher angles (14° to 18°) for half-blind dovetails.
What is the ideal dovetail angle?
Percy Blandford, who has been writing about woodworking for a long time, writes in “The Woodworker’s Bible” that any angle between 7.5° and 10° is acceptable. The ideal, he says, is 8.5° for softwoods and 7.5° when joining hardwoods.
Is dovetail the strongest joint?
A box joint provides more glue surface than a dovetail and should be used if strength is your purpose. Dovetails are still used because they are pretty, though. The strongest joint is lamination. The flat sides of timber length grain to length grain.
