Yes, I used hexagonal square steel for rifling.

Jiang Hu kiss collection

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Ordinary People · Hidden in Blood [3]

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Music Festival Girls Looking for Cute Guys

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A fellow enthusiast from Anhui sent a piece of DC53 tool steel, asking Master Yu to forge a slicing

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Those industrial machines and ingenious tools that are pleasing to the eye

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You two, stop being a match in the dorm.

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Why is it so hard to drive a walking tractor?

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Building a kiln just like me—how could the roasted chicken not be delicious?!

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In the event of severe weather, you must release the slewing brake before leaving the tower crane.

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Speed Bump: Do You Know How Mirrors Are Made?

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You’ll never know where the limits of truck customization lie!

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My straight roommate actually let me kiss them?!!!

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Digital pickled vegetables: one is better than ten.

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Why is there always a worker crouching in the most dangerous spot next to the piling rig?

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My roommate is not here, please arrange it quickly! o( ❛ᴗ❛ )o

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Sleeping under the same blanket with my straight male roommate~

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“My imperial excavator bucket has finally been shipped!”

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19th-century German craftsmanship. The principle of the Reuleaux triangle—still haven’t figured it o

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The “man-speed bump” — capitalists weep, Jews kneel

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Machines and tools no man can resist

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