Knives Project on MSN
How ten worn drill bits were turned into a single blade
Ten used metal drills are stacked, heated, and forged into a single billet. High-speed steel resists deformation, forcing repeated heating and careful alignment. Early welds fail under stress, ...
Introduction 00:10 Object 00:31 Set up 01:13 Shader edit 02:12 Edge wear 03:03 Random wear 04:08 Normal Hope it is useful to ...
According to SMM statistics, China's lithium hydroxide production maintained slight growth in November, rising 2% month-on-month. On the smelting side, overall output increased by 2% compared to the ...
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