





Adjustable Aluminum Straight Edge Guide for Circular Saws 0-12.6 Inches Woodworking Jig Rip Cut Fence Panel Trim Cabinet DIY Workshop Tool | Thomler
Master Every Rip Cut With Confidence
Transform your workshop accuracy with this adjustable aluminum straightedge jig engineered for circular saws. Whether you're trimming cabinet panels, building custom shelving, or slicing plywood sheets, this tool locks down your cutting width from zero to 12.6 inches with repeatable precision. The graduated measurement markings eliminate guesswork, while the rigid construction keeps your saw tracking true from start to finish. Stop fighting wandering cuts and wasted material—this jig delivers professional-grade results on every pass, turning tedious layout work into fast, reliable operation for hobbyists and pros alike.

Why You Need This
- Repeatable Width Control: Set your exact cutting distance once and replicate it across multiple boards without remeasuring.
- Zero to 12.6 Inch Range: Handles narrow trim strips through wide panel rips with a single, versatile setup.
- Quick-Lock Mechanism: Secure your desired dimension in seconds, then focus on the cut instead of fiddling with clamps.
- Rigid Aluminum Construction: Resists flexing and warping under saw pressure, ensuring straight tracking even on long runs.
- Clear Graduation Marks: Read your measurements at a glance and avoid costly errors on expensive hardwood or sheet goods.
- Universal Saw Compatibility: Works seamlessly with standard circular saws for furniture builds, worktop installations, and home renovation projects.
Built For Your Workshop
Designed for DIY builders, weekend woodworkers, and trade professionals who demand accuracy without complexity, this guide streamlines every rip cut on your bench. Use it to break down full sheets into manageable strips, trim cabinet backs to exact width, or produce identical shelf blanks for built-ins. The lightweight aluminum design won't fatigue your arms during marathon sessions, and the durable finish stands up to sawdust, resin, and the occasional bump in a busy shop. With free shipping across the United States and a 30-day return policy, you can add precision to your toolkit risk-free and see the difference on your very first project.
Free shipping across the United States — always, with no minimum order.
Every order is carefully packed and sent with Track & Trace, so you can follow your package every step of the way.
Order today? We ship the next business day.
Not completely happy? You have 30 days to return your purchase.
On top of that, we offer a 3-year warranty against manufacturing defects — your investment is in good hands.
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A Note From Our Founder
When I started Thomler, I wanted one thing — to make it easy to find pieces that actually make a home feel like yours, without the markup. Every item we carry is one I'd happily put in my own home. And if it's ever not right, you've got 30 days to send it back, no stress. I'm only ever an email away.