Services · For luthiers and DIY builders

Precision fretboard slotting

Fretboards cut with our machine built to an original design, accurate to one hundredth of a millimetre. Every fretboard that leaves the workshop is perfectly intonated — and the service is now available remotely.

€50 · Shipping to Italy €8 Even from a distance

For in-person drop-offs, please make an appointment during opening hours.

The service

Precision that cannot be improvised.

A service for builders: luthiers and self-builders who want to start with a perfectly slotted fretboard without investing in dedicated equipment.

The machine

Among the first things we built in the workshop was our fretboard-cutting machine, made to our own original design. Its cutting templates are CNC-produced and ensure accuracy to one hundredth of a millimetre in the most common scale lengths. We do not cut fanned-fret fretboards.

A few numbers

Six scale lengths are available. As a guide, the first three suit electric basses and the latter ones guitars, although the 30-inch scale can be found on both. In inches and millimetres: 35”/889 mm; 34”/864 mm; 32”/813 mm; 30”/762 mm; 25.5”/648 mm; 24.75”/628 mm. Up to 24 frets.

How it works

Three steps, at a distance.

From your workbench to ours, and back again.

Purchase the service — €50 →

Order and specify

Purchase the service online and specify the scale, number of frets, and cutting depth you need in the order notes.

Ship your board

Send your fretboard to our workshop at Via Corsico 8/a – 20144 Milan. We recommend shipping it in a sturdy cardboard poster tube.

Receive your accurately slotted fretboard

We will ship it back cut to one hundredth of a millimetre, ready for the frets. Shipping within Italy: €8.

Frequently Asked Questions

Fretboard slotting: your most common questions.

Can I send my fretboard blank already planed?
Certainly, but if you do not have the equipment to thickness and calibrate the fretboard, we can do it for you. Remember to mark in pencil which side should be slotted and where the nut will sit.
Can you supply the fretboard blank?
No. We cannot offer this service at the moment, but we may add it in the future.
How many frets and scale lengths? Do you cut fanned fretboards?
We can cut up to 24 frets, and the six scale lengths are listed above. We plan to add more in the future. We do not cut fanned fretboards.
What is the turnaround time?
Normally, we can ship the fretboard back within the week we receive it.
For those who build

Start with a perfectly slotted fretboard.

Fifty euros, precise to the cent, the same machine that has been tuning every Jacaranda since the beginning. The rest of the construction is yours.

Order fretboard slotting →
8/a Corsico Street — Milan, Navigli laboratorio@jacaranda.it +39 02 839 4686