Corporal McBurney sets about sharpening a tool on a whetstone wheel in the garden during his rehabilitation. However, he spins the wheel towards himself as he begins to get it going. This is incorrect. The wheel should be spun away from the user, so that the tool "skims" over the surface, and doesn't have a chance of digging into the wheel and jamming the tool into the user.
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05/03/2025 alle ore 09:07
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