STK  GUITARS

M I L A N    •    I T A L Y

One of a kind custom instruments

Crafted with precision and passion

Every STK guitar is designed and handbuilt in our workshop since 2014, blending cutting-edge innovation with a distinctive identity.

Master-level craftsmanship, selection of master-grade tonewoods and the finest components, superior sound quality, excellent playability, ergonomic design and refined aesthetic.

STK guitars are available for direct purchase, featuring worldwide express shipping and lifetime customer support. 

MASTER GRADE TONEWOODS

Expert selection and controlled seasoning for the ultimate resonance and structural stability.

LUTHERIE ENHANCED BY TECHNOLOGY

High-precision craftsmanship complemented by digital design for uncompromising accuracy and performance.

RADIUSED  OR  CARVED  BODY CONTOURS

Innovative design combining ergonomics with tonal response.

RADIUSED BODY CONTOURS

Compound curvature engineered for comfort and a modern, sleek profile. 

CARVED BODY CONTOURS

Sculpted surface developed for comfort and a sophisticated aesthetic.


ONE PIECE NECK

Carved from a single blank, hand-selected for optimal stability, tone, and feel.

EXTERNAL STRUCTURE

Solid wood with angled headstock. 

INTERNAL STRUCTURE

Carbon fiber reinforcements and dual-action truss rod.


BOLT  OR  SET THROUGH  NECK SYSTEM

Designed for maximum resonance, tonal richness, and neck-body ergonomic transition.

BOLT SYSTEM

Integrated with custom stainless steel bolts and threaded inserts.

SET THROUGH SYSTEM

Seamless structural bond achieved through advanced polymers.


EBONY NECK OPTION

Available in Black or Makassar Ebony. 

Beyond their truly unique beauty, these tonewoods enhance harmonics and sustain while also providing an exceptionally smooth feel to the touch.

RADIUSED FRET SLOTS

High-precision machining to match the exact fingerboard radius on both standard and multi-scale instruments.
Stainless steel frets for maximum wear resistance, meticulously installed for zero-gap bond.

Unrivaled structural integrity, perfect intonation, superior tone and sustain.

REFINED PLAYABILITY

A rigorous multi-stage fret leveling process and mirror polishing ensure the most precise string action.

Rounded fret ends and hidden fret tangs provide a seamless playing experience and clean appearance.

PERMANENTLY LUBRICATED NUT

PTFE-impregnated composite material for consistent, friction-free tuning stability.

GraphTech Black TUSQ nut

Balanced tone and rich harmonic response.

STK Adjustable Nut

Micro-adjustable string height.


MATCHING HEADSTOCK

Direct-cut from the same wood slab as the guitar top or fingerboard for perfect grain continuity.

PICKUP WOOD COVERS

The finishing touch for a cohesive look.

CONTROL AND TREMOLO  WOOD COVERS

Grain matching for a seamlessly integrated aesthetic.

SOLID WOOD NATURAL BINDING

Continuous tonewood figuring, from top to side.

INDIVIDUAL SPEC COMPONENTS

Curated selection for superior performance and long-term reliability, down to the finest detail.

ADVANCED TREMOLO SYSTEM

Floating bridge featuring a dedicated unit for accuracy and effortless adjustment.

Full setup and string changes are performed without removing the back cover.

PICKUP MOUNTING SYSTEM

Direct mount via threaded metal inserts for infinite adjustments and zero wear on the guitar body.

SIGNAL INTEGRITY AND SHIELDING

Sealed potentiometers and heavy-duty switches for long-lasting reliability.

Clean wiring and graphite-shielded cavities ensure total signal integrity, eliminating noise and interference from the studio to the stage.

INLAID IDENTITY

STK logo crafted from precious materials such as abalone, mother-of-pearl, and gemstones.

Custom-designed inlays are available to transform your ideas into unique artworks across the fingerboard.

STK SIGNATURE STRAP

Handcrafted in Italy, featuring STK engraved logo and Dunlop Straplok security system.

CERTIFICATE OF AUTHENTICITY

Detailed specifications and certification of your instrument's absolute uniqueness.