Adjustable Juice Groove Router Jig – Universal Cutting Board Guide
Shipping calculated at checkout. Ships from the EU.
Description
Stop struggling with shaky DIY guides or overpaying for professional setups. This Adjustable Juice Groove Jig is the perfect middle ground—giving you precision, repeatability, and professional results at a fraction of the cost.
Whether you're a hobbyist or a high-volume maker, this jig eliminates the guesswork of cutting perfectly straight, centered juice grooves into your cutting boards and serving trays.
### Why Choose This Jig?
Fully Adjustable: Fits any rectangular cutting board size based on the length of the plywood rails you choose.
Dual Offsets: Built-in spacers allow for both ¾" and 1" offsets from the board edge. Simply flip the parts to switch distances.
Universal Compatibility: Designed for use with most standard palm and handheld routers.
Secure Locking: Uses simple M4 machine screws to lock the assembly tight, ensuring zero "creep" while you routing.
### Quick Start Guide
1. Assembly
Size Your Rails: Cut 4 strips of ¾" plywood (2.5" wide). Length should be your max board dimensions + 2".
Seat the Rails: Slide one end of each rail into the blind slot of the 3D-printed corner parts. Secure with an M4 screw.
Frame It: Slide the rails into the perpendicular slots of the neighboring corners to create a rectangle.
Pro Tip: Reverse the slotting direction to choose between the ¾" or 1" edge spacing.
2. Operation
Snug Fit: Place your cutting board inside the jig and slide the corners in until the assembly is tight against your workpiece.
Lock it Down: Tighten the secondary M4 screws on each corner to clamp the walls in place.
Secure to Bench: Use external clamps to fix the entire jig to your workbench.
Route with Confidence: Run your router base-plate against the inner wall of the jig. We recommend cutting in light increments to prevent scorching and ensure a clean, "pro-shop" finish.
⚠️ PLEASE NOTE: Hardware Only
This listing includes the 4-piece 3D-printed corner jig set. It does NOT include the plywood strips.
By providing your own ¾" plywood, you can customize the jig to any size you need—from small cheese boards to massive butcher blocks—without paying for the shipping cost of heavy wood rails.
Perfect for:
Handmade Holiday Gifts
Custom Charcuterie Boards
Professional Batch Production