






HONGDUI HD-MG21 Miter Gauge with Miter Fence
Engineered for absolute accuracy and workshop versatility, the HONGDUI MG21 Miter Gauge sets a new standard in table saw precision. Powered by a patented Crown Gear Lock mechanism with 140 positive locking positions, it delivers micro-accuracy down to 0.005mm and features 7 rapid-lock angles for intuitive operation. Designed with horizontal and vertical compensation for dead-perfect alignment, its slide rail fits 90% of standard 3/4" miter slots. Paired with an expandable fence (19"–36" / 480–910mm) that features metric/imperial scales, a double-rail fence stop with 0.02mm micro-adjustment, and a flip-stop pin for irregular workpieces, the MG21 guarantees uncompromised, repeatable cuts every time.
Accurate Angle Setup (-70° to 70°): HONGDUI table saw miter gauge has 11 positive angle stops (90°, 60°, 45° etc.). Secure angle lock with a reassuring "click"—precision you can hear and trust. Clear laser scales for custom angles, quick adjustment.
910mm Telescoping Fence: Miter gauge for table saw extends from 480mm to 910mm for large workpieces. Dual mm or inch scales. Hidden flip stop for repeat cuts.
Precision Micro-Adjustable Flip Stop: Miter gauge with 0.02mm accuracy. Shake-free, easy to use. Locating pin fits square/angled workpieces; magnifying glass for clear scale reading.
Fast Zero Calibration Miter Gauge: 3-step zero setup with adjust knob (no extra tools). 1-3mm blade-fence gap, flip stop to blade, align 0 scale. Prevents kickback, safe and efficient.
Universal Zero-Fit Miter Bar: Adjusters front/end/middle for smooth sliding. Fits 3/8×3/4" T/U slots. Precision miter gauge compatible with most table saw accessories, band saws, router tables.We also offer 20/20.3/22.2mm size options.
- Model: HD-MG21
- Dimension: Approximately 560mm x 180mm x 140mm
- Material: High-grade 6061 Aluminum Alloy
- Weight: Roughly 3.5kg
- Compatibility: Standard 19mm x 9.5mm (3/4" x 3/8" ) T Slot or U Slot
1 * Miter Gauge, 1 * Miter Fence, 1 * Micro Flip Stop, 1 * Magnetic Block
We provide clear and easy-to-follow user manuals to help you get started effortlessly.
Click here to explore tutorials for our product.
WARNING! This product can expose you to chemicals, including chromium, which is known to the State of California to cause cancer and birth defects or other reproductive harm.
For more information go to www.P65Warnings.ca.gov


