Question

The iron heads of pickaxes is heated before inserting it to the handle.​

Answer 1

Answer:

Yes so it will be very tight and fixed.

Answer 2

Explanation:

A pickaxe, pick-axe, or pick is a generally T-shaped hand tool used for prying. Its head is typically metal, attached perpendicularly to a longer handle, traditionally made of wood, occasionally metal, and increasingly fiberglass.