In spanish what is the word for the arbor hole or bore in the middle of a circle saw?

Question

In circle saws and cutters there is a hole in the middle of the tool. In english this is the arbor or bore. This hole is the means in which the saw is mounted on a shaft that spins when the tool is on it and material (usually wood) is pushed into the spinning saws and the spinning saw cuts the wood. What's the name in spanish for that hole?

Answer 1

Hola,

I found "orificio/agujero/perforación para el eje" and "diámetro interior" for bore...

Hope this helps.

Answer 2

I vote for "diámetro interno", or "agujero interno".

Answer 3

A Google search suggests the word you want is "El orficio".

See the diagram on this URL ----> Guide to Blade Labels

Muchos saludos/Best regards,

Moe