Cutting and lubricating composition for use with a wire cutting apparatus
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United States of America Patent
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Aug 5, 2003
Grant Date -
N/A
app pub date -
Aug 10, 2000
filing date -
Aug 10, 2000
priority date (Note) -
Expired
status (Latency Note)
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Abstract
The invention provides a cutting and lubricating composition with abrasive particles for cutting hard and brittle workpieces with a wire saw or other cutting or grinding tool. The composition provides electrostatic and steric repulsion between the abrasive particles to maintain the particles in suspension without forming hard settled cakes from suspension 'fall-out'.
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