Easy, Accurate Flip-Up Stop Block for Your Table Saw or Router Table
When you're cutting several parts to the same length, a reliable stop block can save a lot of time. Instead of measuring and marking each piece, you can set the stop once and make repeatable cuts with confidence.
But a conventional stop block can get in the way when you need to make another cut or work with a longer piece.
That's where this simple flip-up stop block comes in handy.
The stop mounts to a T-track in an auxiliary fence on a table saw miter gauge or router table. A spring hinge allows the lower block to flip up out of the way when it isn't needed, so there's no reason to remove the stop or lose your setup.
A Simple Flip Stop for Repeatable Cuts
The design consists of two wooden blocks connected by a spring hinge.
The upper block attaches to the fence track using a flange bolt and a threaded knob. Loosening the knob allows you to slide the stop along the fence to the desired position.
The lower block serves as the actual workpiece stop.
When you need to make repeated cuts, lower the block into position and use it to register the end of each workpiece.
When the stop isn't needed, simply flip the lower block upward. The spring hinge holds it in the raised position, leaving the fence clear without disturbing the stop's location.
It's a convenient way to switch between operations while keeping a repeatable setup ready to use.
Build the Flip-Up Stop Block
You only need a few small pieces of hardwood and some basic hardware to make this stop.
Start by cutting the upper and lower blocks to fit your fence.
Attach a spring hinge to the face of each block, as shown in the drawing. Position the hinge so the lower block can swing upward and remain raised when it's not in use.
The upper block holds the flange bolt and threaded knob used to secure the stop in the fence track.
Add a Bevel to Prevent Sawdust Buildup
One small detail makes this stop even more reliable.
Cut a bevel along the bottom edge of the lower block.
The bevel provides clearance for sawdust that might otherwise collect between the stop and the work surface.
This helps prevent debris from interfering with the stop's position and affecting the accuracy of repeated cuts.
Set Up the Stop for Accurate Cuts
To use the stop, loosen the mounting knob and slide the assembly along the fence.
Position the lower block at the desired distance, then tighten the knob to lock the stop in place.
Lower the stop and register your workpiece against it before making the cut.
For operations that require the stop to be out of the way, simply flip the lower block upward.
The spring hinge keeps it raised until you're ready to use it again.
When using a stop on a table saw, make sure the setup doesn't trap the workpiece or cutoff between the stop and the blade. Use an appropriate clearance arrangement for crosscutting operations, and keep the stop away from the blade's path.
A Handy Upgrade for Your Woodworking Fences
A good stop block makes repeat cuts faster and more consistent. This flip-up design adds another level of convenience by allowing you to move the stop out of the way without removing it from the fence.
With a couple of hardwood scraps, a spring hinge, and a few pieces of hardware, you can make a useful accessory for your table saw miter fence or router table.
It's a small shop upgrade that can save setup time on project after project.
More Woodworking Tips & Tricks
A flip-up stop block is just one of the many shop-made accessories that can make woodworking easier and more accurate.
Discover more practical Woodsmith tips, clever jigs, and time-saving techniques for your table saw, router table, and other workshop tools.
EXPLORE MORE WOODWORKING TIPS → Simple Jigs and Shop Upgrades for Better Accuracy
