The office ruler is made of aluminum alloy and resin, which makes it hard and durable, not easy to deform or damage, ensuring measurement accuracy; the lightweight aluminum alloy ruler is more flexible to operate and convenient for one-handed operation or long-term continuous measurement. The surface is not easy to corrode or rust, which prolongs the service life of the folding ruler.The geometric ruler adopts a center rotation design, which is more stable when rotating, ensuring the accuracy of measuring and drawing angles. The angle scale is clear, and the angle value can be read intuitively to avoid reading errors and improve work efficiency. The folding design takes up little space and is easy to carry and store.
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The office ruler is made of aluminum alloy and resin, which makes it hard and durable, not easy to deform or damage, ensuring measurement accuracy; the lightweight aluminum alloy ruler is more flexible to operate and convenient for one-handed operation or long-term continuous measurement. The surface is not easy to corrode or rust, which prolongs the service life of the folding ruler.The geometric ruler adopts a center rotation design, which is more stable when rotating, ensuring the accuracy of measuring and drawing angles. The angle scale is clear, and the angle value can be read intuitively to avoid reading errors and improve work efficiency. The folding design takes up little space and is easy to carry and store.
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Material: aluminum alloy.
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Description: Heavy gauge metal will not bend and makes a great cutting guide. Clear markings. Pivot with lock screw. Marked 0 - 180 and 180 - 0 degrees. Ruler marked 0 - 10cm for engineers, craft persons, model makers and more.
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Vintage Starrett No. 193 Steel Protractor Angle Finder USA Machinist Tool. Used vintage with signs of age Please see photos for best description thank you
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Igaging 10" 250mm 360 Degree Digital Angle Rule Ruler Finder Protractor 2 in 1. Overall length: 10in / 250mm (approx). Mark mitres, check 90°corners and more.
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1 Protractor Ruler(0-200mm or 0-300mm). The ruler is made of stainless steel material, practical and. With locking knob design, you can easily locking angle at any position, no need to worry about the angle will change when moving the ruler.
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Its open center design and integrated ruler provide unmatched versatility and precision. Introducing a professional protractor that stands out for its exceptional clarity and precision. Why choose our High-Precision Plastic Protractor?.
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