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Title:
VITRIFIED-BOND SUPERABRASIVE WHEEL
Document Type and Number:
WIPO Patent Application WO/2023/182264
Kind Code:
A9
Abstract:
This vitrified-bond superabrasive wheel has a superabrasive layer, the superabrasive layer 6 including superabrasive grains 3, pores 5, and vitrified bonds 2. In the superabrasive layer 6, the area ratio of coarse vitrified bond grains having an area of 30 μm2 or higher is 10% or lower.

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Inventors:
MASUDA YASUHISA (JP)
OKADA MASANOBU (JP)
TOMITA YUSUKE (JP)
Application Number:
PCT/JP2023/010851
Publication Date:
March 07, 2024
Filing Date:
March 20, 2023
Export Citation:
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Assignee:
ALMT CORP (JP)
International Classes:
B24D3/18; B24D3/00; B24D3/02
Attorney, Agent or Firm:
FUKAMI PATENT OFFICE, P.C. (JP)
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