MICROJIG MATCHFIT SG-133 Setup Gauge Accessory – Yellow

Streamlined setup for precise dados and inlays

The MICROJIG MATCHFIT SG-133 Setup Gauge is a dedicated tool designed to speed up and focalize dados alignment when used with the MATCHFIT dado stop. The result is consistent blade kerf alignment to your saw, helping you achieve clean joints, sharp inlays, and tighter box joints without the tedium of repeated test cuts.

With its pinpoint accuracy, this gauge makes it easier to square inlay material and to set the exact width of the dado. You can set up once, then reproduce the result across projects, saving time and reducing guesswork. The system also supports recording your dado settings for quick reference on future builds—a small step that adds big consistency to your workflow.

Beyond dados, the SG-133 serves as a practical setup tool for dovetail work. Pre-built templates let you quickly set the saw blade height for grooving clearance slots, while a router bit template helps you dial in the exact 3/8 inch depth for Dovetail clamp grooves. The setup gauge integrates with MATCHFIT dado stop and Dovetail clamps, sold separately, making it a versatile addition to a shop that values repeatable accuracy.

Key benefits at a glance

• Faster setup for dados with the MATCHFIT dado stop, improving workflow efficiency.
• Precise blade kerf alignment using a template that matches your table saw kerf.
• Ability to square inlay material and control the exact width of the dado cut.
• eliminates the need for multiple test cuts and simplifies measurements for reliable results.
• Convenient option to record dado settings for future reference on similar projects.

Compatibility and templates add to its practicality. The SG-133 works with MATCHFIT dado stop and Dovetail clamps, and includes pre-built templates for setting groove depths and blade heights. A router bit template enables precise 3/8 inch dado depth for dovetail clamp grooves, all designed to complement the MATCHFIT ecosystem. The gauge is proudly made in the USA and ships with a single setup gauge plus illustrated instructions, reflecting MICROJIG’s commitment to quality and clarity.

Who is this for?

Woodworkers seeking repeatable, accurate dados and clean inlays will find value in a tool that reduces guesswork and test cuts. It suits cabinetry, box making, furniture fabrication, and any project that benefits from consistent, well-fitting joints. As with any setup tool, results depend on proper use and material handling, but the SG-133 is designed to make precise settings more approachable for both hobbyists and professionals.