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US 2026/0216794 A1Published application
Coated tool and cutting tool
AssigneeKYOCERA Corporation
InventorsKenji KUMAI, Hirotoshi ITO, Takumi HASHIMOTO
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Abstract
A coated tool in a non-limiting aspect of the present disclosure includes a base and a coating layer located on a surface of the base. The coating layer includes a Ti-based coating layer. The Ti-based coating layer is in contact with the base. The base includes a crack extending from the surface toward an interior of the base. A part of the Ti-based coating layer is present in the crack.
Claims8
A coated tool, comprising:
- a base;
- and
- a coating layer located on a surface of the base, wherein
- the coating layer comprises a Ti-based coating layer,
- the T-based coating layer is in contact with the base,
- the base comprises a crack extending from the surface toward an interior of the base, and
- a part of the Ti-based coating layer is present in the crack.
4 more elements
Dependencies are inferred from the claim text.