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The Milwaukee Electric Tool Corp E280 is a 16-inch combination square built for precise layout and marking work on the job site or in the shop. The heavy-duty machined head delivers guaranteed accuracy, and the True Blue vials are accurate to within .0005 inches per inch, making this tool reliable for level and plumb checks in demanding conditions. The high-impact acrylic E-Band mono vial construction offers superior durability against jobsite wear. A blade lock mechanism aligns the blade for quick, accurate adjustment, and etched markings resist wear better than printed scales.
This combination square suits residential and commercial applications where carpenters, framers, millwrights, and general contractors need a dependable layout tool. It handles common tasks including scribing, marking, depth measurement, and 45- and 90-degree angle layout. The onboard scriber pin stores directly on the tool for convenient material marking without needing a separate pencil or awl, keeping workflow efficient during repetitive layout tasks.
Designed as a general-purpose combination square suitable for standard layout and marking tasks across carpentry, framing, and fabrication applications.
No installation is required for this hand tool. Before use, verify the blade lock is fully engaged to prevent blade movement during measurement. Keep the machined head clean and free of debris to maintain accuracy. Handle with care to avoid dropping, which can affect head-to-blade squareness over time.
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