Excel Blades: Precision Cutting Tools & Craft Knives

3" Machinist Square

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$14.57 $24.28 In stock

Excel Blades 3" Machinist Square – Precision 90° Engineer's Square Measuring Tool for Metalworking & Engineering

    The Excel Blades 3" Machinist Square is a high-precision 90-degree measuring tool crafted for engineers, machinists, metalworkers, and woodworkers. Constructed from hardened, tempered, and polished carbon steel, this square ensures maximum durability and long-lasting accuracy for various measuring applications.

    Designed for checking perpendicularity, setting up machinery, aligning tools, and marking precise right angles, this professional-grade machinist square is an essential tool for both industrial use and personal workshops. The engraved measurement markings in both inches and metric make it highly versatile for various projects.

    This square is part of a full-size range available from 2 inches to 10 inches, providing options for different measuring needs. Whether you're working in metal fabrication, woodworking, or precision engineering, the Excel Blades 3" Machinist Square guarantees the accuracy and quality you need.

    KEY FEATURES

    • Premium Machinist Square – Designed for accurate 90° measuring in inches and metric.
    • Durable Construction – Made from hardened, tempered, and polished carbon steel for long-lasting precision.
    • Versatile Applications – Ideal for machinists, engineers, metalworkers, and woodworkers.
    • Essential Measuring Tool – Perfect for checking perpendicularity, setting up machinery, and aligning tools.
    • Compact & Portable – 3-inch size for precision measuring in tight spaces.
    • Multiple Size Options – Available in sizes ranging from 2 inches to 10 inches to suit different needs.
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    Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

    Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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    Standard Shipping · United States: $0.00

    Express Shipping · United States: $3.99

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    United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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    Customer Reviews (4.8 / 5 · 5 reviews)

    Matthew R. ★★★★★

    The 90-degree angle checked out perfectly against my mill table right out of the box, and the beam feels substantial in hand without being clunky. It's become my go-to for quick layout checks on aluminum stock.

    Daniel ★★★★★

    I’ve been using this square for layout on my metal projects, and the beam sits perfectly flush against the edge every time. The etched markings are sharp enough to read without a magnifying glass, which really helps with precision work. It’s a solid little tool that does exactly what it’s supposed t

    Zoe ★★★★★

    The engraved scale on this square is crisp and easy to read against dark surfaces. It fit snugly into my vice for a quick alignment check on some aluminum stock. Exactly the reliable 90-degree reference I needed for layout work.