The HONGDUI HD-MG21 Precision Right-Angle Gauge for Table Saws

Product Overview

The HONGDUI HD-MG21 is a precision miter gauge for table saws—ideal for woodworking and DIY projects that require accurate, repeatable cuts.

Key Features

• Angle adjustment from 0–70°—allows you to make cuts at a variety of angles, not just right angles.
• Extended fence — the longer fence helps guide even larger workpieces with stability.
• Micro-adjustable stop (flip stop) — the stop allows for fine adjustments, which is particularly useful for serial or repetitive cuts.
• CNC-machined rack and pinion mechanism — precision-toothed gears ensure that the set angle remains stable and prevents wobble.
• Wide range of applications — thanks to its many adjustment options, it’s well-suited for both hobby projects and more serious workshop work.

What It’s Good For — and What to Look For

• The HD-MG21 is ideal for woodworking hobbyists or carpenters who want their cuts to be accurate and repeatable.
• The extended fence allows for stable guidance of larger workpieces—such as when cutting shelves, furniture panels, or longer boards.
• The micro-adjustable stopper lets you set up repeatable, consistent cuts—which is very useful when you have multiple pieces from the same batch.
• At the same time, it’s important that the table saw be compatible with the miter system—not all saws guarantee an optimal fit.

What to Expect When Using It

When using this tool, you can expect precise, stable cuts, especially when performing batch or repetitive tasks. Thanks to the adjustment options and precise mechanics, the quality of your work will improve, and there will be less chance of slippage or measurement errors.