Abrasive tool and method of making the same

  • US 20060254154A1
  • Filed: 05/12/2005
  • Published: 11/16/2006
  • Est. Priority Date: 05/12/2005
  • Status: Abandoned Application
First Claim
Patent Images

1. An abrasive tool, comprising:

  • a substrate;

    a plurality of abrasive particle groups disposed in a regular pattern on a surface of the substrate, each of the abrasive particle groups consisting of a plurality of abrasive particles, the pitch of the abrasive particle groups being below 700 μ

    m, each of the abrasive particle groups containing 2 to 8 abrasive particles; and

    a bonding layer for fixing the abrasive particles on the substrate.

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