Wood Joint - Rabbet, Tongue

Wood Joint - Rabbet, Tongue

Pair of dimensioned illustrations of Tongue Rabbet Wood Joint seen in elevations
Description
Description

A tongue rabbet joint consists of a rabbet groove paired with a protruding tongue on the adjoining piece. This tongue fits snugly into the rabbet, creating a robust interlocking connection. By combining the recess of a rabbet with the positive engagement of a tongue, the joint offers enhanced stability and alignment, especially against lateral forces.

This design increases the effective bonding surface, ensuring a more secure fit. Commonly employed in panel joinery, door constructions, and flooring, the tongue rabbet joint stands as a refined solution, merging the simplicity of a rabbet with the mechanical advantage of a tongue, promoting both strength and precision.

Dimensions & Sizes
Dimensions & Sizes

Tongue Rabbet Wood Joints have 1/2, 1/3 widths and joint depths of 1/2, 1/3. Wood joints are typically used in wood members with widths between 1.5”-3.5” (3.8-8.9 cm) and depths between of .75”-3.5” (1.9-8.9 cm).

Set of drawings of Tongue Rabbet Wood Joint in plan views with a range of sizes
Set of drawings of Tongue Rabbet Wood Joint in plan views with a range of sizes
3D Model
3D Model
Details
Details

*Under Development*

Height:
Width:
1.5”-3.5” | 3.8-8.9 cm
Depth:
.75”-3.5” | 1.9-8.9 cm
Length:
:
:
Weight:
Area:
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Joint Width: 1/2, 1/3
Joint Depth: 1/2, 1/3

Materials:
Hardwood (furniture); softwood (structure)
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Drawings include:
Tongue Rabbet Wood Joint elevations

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