Acoustic Guitar Block Blanks

Honduran Mahogany Neck Block Blank Item # 2368 In stock, ready to ship!

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Honduran Mahogany Tail Block Blank Item # 2624
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Acoustic Guitar Block Blanks

Create your custom neck or tail block with these premium blanks cut right in our Ohio mill.

Used in traditional guitarmaking, genuine Honduan Mahogany (Swietenia macrophylla) is very stable, dense, and is one of the best woods to work with. It sands and glues easily, and routered edges stay crisp and sharp.

We've sized these AAA-graded neck and tail block blanks to make it easy to cut to the final shape. The neck block blank is large enough for a traditional dovetail or bolt-on style mortise joint. They're also large enough for 12 or 14-fret style necks for sizes 0, 00, 000, OM, and dreadnought.

The tail block blanks are large enough to use in most body styles and shapes. The blank is oversized and ready for you to profile and machine to match the curvature of your build.


  • Solid Honduran Mahogany (Swietenia macrophylla)
  • Top quality AAA-graded
  • Ready for your custom shaping
  • Large enough for most neck styles and body sizes

Neck block blank is 4" x 3" x 1-1/2" (101.6mm x 76.2mm x 38.1mm)
Tail block blank is 5" x 3-1/2" x 1" (127mm x 88.9mm x 25.4mm)

Rout your neck joint accurately with our Acoustic Neck Joint Routing Templates. Available for dovetail or straight tenon.

Save time with a preshaped block
Our Acoustic Guitar Neck Blocks come precisely machined for dovetail and bolt-on neck joints. They perfectly match our pre-carved Acoustic Guitar Necks. And our Acoustic Guitar Tail Blocks are precisely machined to match the curvature of the guitar's sides, saving you hours of time shaping.

Love Honduran Mahogany? We also have heel blocks and neck blanks from this excellent tonewood.