Cutting tool body

JP1819057SActive Publication Date: 2026-02-13SUMITOMO ELECTRIC HARDMETAL CORP
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Patent Information

Application Number
JP2025021017D
Authority / Receiving Office
JP · JP
Patent Type
Designs
Current Assignee / Owner
Filing Date
2025-10-17
Publication Date
2026-02-13
Estimated Expiration
2050-10-17

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Abstract

The article to which this design relates is the body of an indexable end mill, a cutting tool. As shown in the reference diagram showing the state of use, the article to which this design relates rotates while the cutting insert is fixed by a fixing member such as a screw, causing the cutting insert to cut the workpiece. The article to which this design relates has a pocket portion that discharges chips during cutting and a seat portion where the cutting insert is installed.
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