Science, asked by vishalbhai54, 1 year ago

how is screwdriver is made

Answers

Answered by Anonymous

Answer:

Explanation:

To make the steel rod, wire is machine-drawn to the appropriate diameter, annealed (heat-treated), straightened, and then cold-formed to the proper shape. The cold forming press cuts the wire to the desired length and forms the tip of the screwdriver and the "wings" that will fit into the handle.

Answered by baliyan6407

Answer:henry Phillips made the screwdriver

Explanation:hi i think my answer is right

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