MANUFACTURE OF DIAMOND CUTTING AND GRINDING TOOL

Title:

MANUFACTURE OF DIAMOND CUTTING AND GRINDING TOOL

Document Type and Number:

Japanese Patent JPH01301070

Kind Code:

A

Abstract:

PURPOSE: To strongly and adhesively hold diamond particles toward a core by brazing a coated diamond with a brazing filler metal to form an alloy with the metal-carbide coating.

CONSTITUTION: Diamond particles are previously coated with a carbide forming metal. Next, the diamonds are heated to form a metal-carbide coating on the diamonds. Thereafter, the coated diamond is brazed with a brazing filler metal for forming an alloy with the metal-carbide coating to obtain a desired diamond cutting and grinding tool.

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Inventors:

RONARUDO KAARISURU UIANDO

Application Number:

JP31098788A

Publication Date:

December 05, 1989

Filing Date:

December 08, 1988

Export Citation:

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Assignee:

RONARUDO KAARISURU UIANDO

International Classes:

B24D3/00; B24D3/06; B24D18/00; (IPC1-7): B24D3/00; B24D3/06; B24D18/00

Attorney, Agent or Firm:

Akira Asamura (2 outside)

Previous Patent: JP1301069

Next Patent: SHORT FIBER REINFORCED GRINDING WHEEL FOR ON-LINE ROLL GRINDING