Comments by "bestamerica" (@bestamerica) on "Waterjet Channel" channel.

  1. ' what kind of material metals on 3 arms / 3 hands
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  2. ' why small spare tire in the car that 4 tires are not same size... water cannot cutting metal... impossible
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  3. ' how to get meteorite come from
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  4. ' try cutting half RPG-7 ussr russia arms wepaon
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  5. ' why why waste copper penny coins... copper penny coin is a worth it... use a copper block 3X3X3
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  6. jakesweet1000 china is studying this video for their next lot of weapons tech ' hi J... china use ussr russia PRG in arms weapon / type-69 RPG
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  7. ' try waterjet can cutting the baseball size heavy steel metalball bearing
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  8. ' anvil metal is a iron core as middle strong metal... not very harden strong metal
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