Starrett 11H-12-4R Steel Combination Square with Square Head
- 12-inch blade
- Precision ground
Empire Level
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Yes, for the right buyer. The Empire Level E2994 7-Inch High Definition Rafter Square ranks #3 in our Best Woodworking Squares 2026 list (best speed square). Its biggest strength: speed square guides circular saws and jigsaws at 90 and 45 degrees -- hooks over the edge of the board. The main caveat: cast aluminum -- not as precise as machined tools.
Best speed square. What earns it a place here: speed square guides circular saws and jigsaws at 90 and 45 degrees -- hooks over the edge of the board and degree markings around the hypotenuse allow marking at any angle from 0 to 90 degrees. The tradeoff: cast aluminum -- not as precise as machined tools.
Pros
Cons
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| List | Rank |
|---|---|
| Best Woodworking Squares 2026· Best Speed Square | #3 / 8 |
Products ranked near it in our research, each better for a slightly different buyer.
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Yes, for the right buyer. The Empire Level E2994 7-Inch High Definition Rafter Square ranks #3 in our Best Woodworking Squares 2026 list (best speed square). Its biggest strength: speed square guides circular saws and jigsaws at 90 and 45 degrees -- hooks over the edge of the board. The main caveat: cast aluminum -- not as precise as machined tools.
The main trade-offs owners and reviewers point to: cast aluminum -- not as precise as machined tools; not appropriate for verifying tool setups or jig calibration.
7-inch aluminum, 45 and 90 degree, Degree markings and Fence for saw guide.
Worth comparing: Starrett 11H-12-4R Steel Combination Square with Square Head, Woodpeckers Mini Square, Made in USA and SWANSON Tool Co S0101 7 Inch Speed Square, Blue. Each ranks near it in our research for a slightly different buyer.
It's sold on Amazon. Prices and stock change often, so check the current listing before you buy, our link takes you straight to it.