To check you've got it right, you need to find an even surface - kitchen worktop?
Place the fork down as shown in the diagram and use a vernier scale or steel rule to check the height of the crown above the surface - I think I had a proper poncey height gauge but an upside down caliper will do.
To check you've got it right, you need to find an even surface - kitchen worktop?
Place the fork down as shown in the diagram and use a vernier scale or steel rule to check the height of the crown above the surface - I think I had a proper poncey height gauge but an upside down caliper will do.
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