Indexable drill insert for machine tools for metalworking

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Description

1.1 : Perspective

1.2 : Front

1.3 : Back

1.4 : Top

1.5 : Bottom

1.6 : Left

1.7 : Right

The design of the drill insert features a distinctive and angular form with sharp, geometric lines and faceted surfaces; when viewed from the front, the design exhibits a horizontally elongated shape, with the width being greater than the height, adding to its unique geometric aesthetic; the left view emphasizes the sloped contours and bold edges, contributing to the insert's unique silhouette; the plan view reveals broad, flat surfaces with gently curved transitions, offering a balanced and harmonious appearance.

Claims

The ornamental design for an indexable drill insert for machine tools for metalworking as shown and described.

Referenced Cited
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Foreign Patent Documents
1624079 February 2021 JP
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Other references
  • Amazon.com_ Kyocera DA1790MGMPR1535 Replaceable Tip Drill Insert, posted Nov. 1, 2017, [retrieved 02/09/226]. Retrieved from internet: https://www.amazon.com/KYOCERA-DA1790MGMPR1535-Replaceable-Megacoat-Diameter/dp/B0773PY2L1/ (Year: 2017).
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Patent History
Patent number: D1127017
Type: Grant
Filed: Feb 25, 2025
Date of Patent: May 19, 2026
Inventors: Yun Seok Choi (Cheongju-si), Hong Seung Son (Cheongju-si), Young Heum Kim (Cheongju-si)
Primary Examiner: Amber R Stiles
Assistant Examiner: Karen M. Jones
Application Number: 35/524,466
Classifications