Router Table Spline Jig For Easy, Strong Joints In Picture Frames, Jewelry Boxes, And Humidors; Includes A Long Aluminum Miter Bar And Two Adjustable Fences For Clamp Ready Operation; Fits Standard Three Quarter Inch Slots For DIY Woodworking Pros
This router table spline jig is a DIY woodworking tool used to create strong, decorative spline joints on picture frames, jewelry boxes, humidors, and similar projects. It mounts on a router table and uses a 14-1/2 inch aluminum miter bar to fit standard 3/4 inch slots.
✅ Base size: 15-1/2" wide x 10" deep
✅ 1/2" thick melamine coated MDF construction
✅ Includes a 14-1/2" long aluminum miter bar fits standard 3/4" slots
✅ Two adjustable support fences for clamping and sandwiching the work
✅ Vertical handles to keep hands away from router bit blades
✅ Center-to-bit opening range 5-1/2" to 8-1/4" from center
💡 what is a router table spline jig used for and how does it reinforce miter joints? This handy guide explains the basics.
- strengthens joints by increasing glue surface area on miter corners
- adds decorative contrast with contrasting wood tones
- works with standard 3/4 in miter slots on most router tables
- easy setup with adjustable fences and safe hand clearance