The SEC size estimation chart is made of PET clear plastic, which is resistant and unbreakable. This film transparent ruler is very thin, as thin as paper, and much thinner than ordinary rulers.Transparent film SEC pattern used for quality inspection and defect size estimation, with high accuracy, excellent transparency, minimal error caused by temperature, and long-term use.The high-precision film ruler is perfect for factories, research institutes, measuring rooms and workshops. It can be used to measure the area of a wide variety of products, accurately detect and calibrate various measuring instruments, measure the reduction rate of photo printing films and detect the size of optical projection maps, etc.
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Compact 10cm Length: Provides portable convenience while maintaining full functionality for clinical and veterinary use. Stainless Steel Construction: Made from FOR DURABLE 2CR13 stainless steel for rust resistance and long-lasting for performance in healthcare applications.
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【Heavy Duty】VNW rafter square made of precise and durable CNC-machined aluminum alloy. Good oxidation resistance, not easy to break, each triangle ruler is thickened, corrosion-resistant and high hardness.
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This geometry set is a versatile tool suitable for academic learning in geometry, math, and technical drawing, as well as for professional drafting and design work by engineers, architects, and artists. Good for personal and home use in hobbies such as crafting, DIY projects, and artistic sketching.SpecificationColor: Gradient GreenMaterial: Aluminum AlloyRuler Size: 21 x 2.5 cm / 8.27 x 0.98 Inch (L x W)Protractor Size: 10 x 5.5 cm / 3.94 x 2.17 Inch (L x W)Isosceles Triangle Size: 11 x 7.8 cm / 4.33 x 3.07 Inch (L x W)Right-Angle Triangle Size: 12.7 x 11 x 6.5 cm / 5 x 4.33 x 2.56 Inch (three sides)Packing List: 1 Pcs x Straight Ruler, 1 Pcs x 180° Protractor, 1 Pcs x 45°/45° Triangle, 1 Pcs x 30°/60° TriangleAdvantageCrafted from durable aluminum alloy, this drafting tool is lightweight, sturdy, and resistant to warping or bending.
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Make fast, spot-on calculations while you work. Readability for Accuracy - The etched graduations on each ruler are easy to read and will not fade. A tool that lasts! Fits in your pocket!
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Includes straight line ruler 15cm, triangular ruler 10cm (1 set), protractor 9cm, compass "Kurunpas" for pencil. 1 ~ 2 weeks.
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Solo tienes que pulsar el diente contra el objeto para que coincida con el contorno y seguir la forma que necesitas. Copie el perfil y corte a la forma. Ofrecemos envío gratuito a los 48 estados de EE.
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【Materiale di qualità】: realizzato in ferro inossidabile di qualità, questo righello di misurazione della profondità del pneumatico è resistente all'usura e robusta, assicurando che rimane robusto e deformato anche con un uso ripetuto nel tempo.
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