
HONGDUI HD-19 Woodworking Easy 1/2 Gauge 1/2 Finder Marking Measuring Tool
Slide the gauge to clamp your workpiece, and let the mechanical linkage point you directly to the dead center—no calculators, no measuring tapes, and zero mental math. The HONGDUI HD-19 completely redefines how you find material midpoints and set cutting depths. Machined with high-contrast calibrations, it automatically registers the exact 1/2 thickness of any timber block under its jaws. Whether you are prepping stock for flawless dowel insertions, setting up router bit heights, or configuring 20mm bench dog layout matrixes, the HD-19 transforms a tedious measuring step into a single, fluid motion. Stop chasing geometric formulas and start marking with absolute physical certainty.
Zero-Math Accuracy: Eliminates human error and complex calculations. It is perfect for setting up perfectly centered half-lap joints, tenons, or drill press depths.
Dual-Function Design:
Thickness Gauge: Measures the thickness of the board.
Center Marker/Depth Setter: Provides a physical stop or mark at exactly half that measurement.
Precision CNC Machined: Crafted from 6061 aluminum alloy with an anodized finish, providing industrial-grade durability and the signature high-end feel.
Smooth Sliding Mechanism: Features a high-precision sliding track with a locking knob to secure measurements for repeatable tasks.
Brass Accents: Equipped with a solid brass hardware adjustment knob for smooth operation and long-term wear resistance.
Versatile Shop Applications:
1. Set the height of a table saw blade to half the material thickness.
2. Set router bit heights for centered grooves.
3. Locate the center for drill press operations.
- Model: HD-19
- Dimension: Approximately 190mm x 170mm x 90mm
- Material: High-grade 6061 Aluminum Alloy, Brass, Stainless Steel
- Measurement Range: Up to 3 Inch (76.2mm) Material Thickness
1 * Easy 1/2 Centering Gauge
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

FAQ
Check out the most common questions our customers asked.
Do you ship overseas?
Yes, we ship all over the world. Shipping costs will apply, and will be added at checkout. We run discounts and promotions all year, so stay tuned for exclusive deals.
How long will it take to get my orders?
It depends on where you are. Orders processed here will take 5-7 business days to arrive. Overseas deliveries can take anywhere from 7-16 days. Delivery details will be provided in your confirmation email.
Any question?
You can contact us through our contact page! We will be happy to assist you.

