It is a gauge for measuring grooves. It can accommodate many measurement targets such as groove width, groove depth, groove angle, groove length, groove diameter, and groove pitch.
There are various types of grooves, such as straight grooves, circular grooves, and free-form grooves. Grooves are shapes that appear in various components. When machining a groove, it is essential to check the quality of the finished product. Grooves are generally considered "difficult to measure" shapes. Is the wall of the groove at a right angle? Is the groove straight? Is the bottom of the groove flat? Measuring these with general-purpose measuring tools is practically impossible. <Measuring Easily> The quickest way is to prepare a dedicated measuring instrument (gauge). By having a gauge, it is possible to obtain the same measurement results easily, regardless of who measures it. The gauge is specially designed based on the product drawing and manufactured according to the design specifications. Various adjustments are made depending on the strictness of the thickness tolerances defined in the product drawing and the shape of the object being measured. Since the gauge is specially designed to suit the measurement conditions of the object, it allows for very easy measurement. If you have any concerns, please feel free to consult with us.
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Measurement of groove position, groove width, and groove depth, quality assessment Measurement of straightness, parallelism, and positional accuracy, quality assessment Used by companies in many industries such as aerospace, automotive, machine tools, industrial equipment, semiconductors, and electronics. There are also many overseas delivery achievements.
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Examples of gauges for measuring grooves located at the bottom of holes (such as O-ring grooves, snap ring grooves, E-ring grooves, etc.)
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Company information
Watanabe Precision Industries Co., Ltd. is a company specializing in the design and manufacture of general gauges, comprehensive gauges, measurement gauges, machine gauges, inspection tools, jigs, and mold components. Recently, we have received many inquiries regarding the design and manufacture of test pieces, research test parts, spline gauges, and spherical gauges. If you have any questions related to splines and serrations, please feel free to consult with us.