홈 > Term: cutting sand
cutting sand
Composed of sharp, solid quartz grains and used as abrasive for sawing stone; usually ungraded and about equivalent to a No. 1 sandblasting sand.
- 품사: noun
- 분야/도메인: 광업
- 카테고리: 일반 광산; Mineral mining
- Government Agency: USBM
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- ed.young
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(Milwaukee, United States)