3D Multi-Angle Measuring Square
Not every angle is 90°. Your measuring tool should know that.
Most squares are fixed. The work isn't. The 3D Multi-Angle Measuring Square adjusts from 0° to 90°, locks at any point, and gives you a precise reference for the angle you're actually working with — not the one your tool assumes.
What it does
- 0–90° free adjustment — set any angle along the full range, tighten the lock, and transfer that reference directly to the workpiece
- Three-dimensional reference — unlike a flat bevel gauge, reads angles across multiple planes simultaneously, useful for compound cuts and complex joinery
- 6.7" working length — long enough for accurate angle transfer on standard stock, short enough for close-quarters work
- Built-in degree scale — read the angle directly without a separate protractor
How it's built
- Aluminum alloy body — rigid enough to hold the set angle under marking pressure without springing
- Anodized finish — resists corrosion, shop oils, and surface wear
- Locking mechanism holds the angle firm through repeated use without creeping
Who it's for
Woodworkers cutting compound miters, timber framers laying out roof pitches, furniture makers fitting angled legs and rails, and anyone who regularly transfers non-90° angles from a physical reference to a workpiece.
Any angle. Set once. Transfer precisely.
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Customer Testimonials
Build quality is obvious the second you pick it up.
I've bought a lot of tools online. This is the first time I didn't feel like I was gambling. Solid, precise, no wobble, no play. Does exactly what it says.
The 60-day trial is what convinced me to order.
Used it on a real project for six weeks before deciding. Haven't thought about returning it once. The trial period removes all the risk — that alone tells you they're confident in what they make.
Arrived fast, packaged properly, works perfectly.
No complaints from order to delivery to first use. Packaging was solid, nothing loose inside, tool was ready to go. Simple as it should be.
Frequently Asked Questions
Everything you need to know before you order.
We offer a 60-day trial on all orders. Use the tool in your actual workflow — not just a test cut. If it doesn't earn its place on your bench, return it used for a full refund. Prepaid label included, no questions asked.
Yes — all Turstein tools carry a 2-year warranty against manufacturing defects. Your order number is your proof of purchase. Nothing to register, nothing to lose.
Orders ship within 24 hours from our EU and US warehouses. Standard delivery is 3–5 business days in the United States, 4–7 days internationally. Free shipping on orders over $50 — otherwise a flat $6.90.
We accept all major credit cards, Shop Pay, Apple Pay, Google Pay, and PayPal. All transactions are processed over an encrypted connection.
We offer a 60-day workshop trial. Use the squares on real jobs — not just a test cut. If they don't become your go-to reference squares within 60 days, return them used for a full refund. Prepaid return label included, no receipt needed.
Every Turstein tool is built to a specific tolerance and verified before it ships. We design for one problem solved precisely — not a general-purpose compromise. If it doesn't meet the spec we publish, it doesn't leave the warehouse.
