Tool Diameter Measuring Instrument

CN309997949SActive Publication Date: 2026-05-26BEIJING ZHONGQI HENGTAI EDUCATION TECH CO LTD
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Patent Information

Application Number
CN202630056502.X
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2026-02-02
Publication Date
2026-05-26
Estimated Expiration
2041-02-02

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Abstract

1. Name of the product in this design: Tool Diameter Measuring Instrument. 2. Purpose of this design: to quickly measure the diameter of milling cutters, drill bits, and reamers. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.
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