• 2-4-6 block
• 2-4-6 blocks

2-4-6 block (suomeksi)

Määritelmät:

• A tool used in machining fields, especially milling machine, milling, to aid in setup. It is a block of steel that is precisely squareVerb, squared and parallel whose sides are 2, 4, and 6 inches long, respectively. 2-4-6 blocks are a larger version of the more-common 1-2-3 block.