1 2 3 blocks

1 year ago
5

https://www.penntoolco.com/precise-1-2-3-blocks-with-3-8-16-23-tapped-holes-tbs-123/

The Precise 1-2-3 Blocks are a tool every machinist must have around the shop.

Machinists use them for setting up and inspecting machines. Because 1-2-3 Blocks are made to very precise standards with parallel edges, they can be used as a reference in shops for checking other work.

#machinist
#metalwork
#toolsetup
#123blocks

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