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Polycrystalline diamond drill bits open up options for geothermal energy. ScienceDaily . Retrieved June 2, 2025 from www.sciencedaily.com / releases / 2012 / 03 / 120319135239.htm ...
The nomadic tribes that occupied Central Asia 2,000 years ago used diamond drills to perforate gemstones when manufacturing necklaces, bracelets, and pendants. The hardest naturally occurring ...
On October 26, 2022, in In the Matter of Certain Polycrystalline Diamond Compacts, the International Trade Commission (ITC) affirmed in part an Initial Determination (ID) that various respondents ...
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