Metric Serial Form Taps

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Serial taps comprise of one or more undersized roughing taps which

remove most of the material before final sizing with a finishing tap.

Some reasons for using serial taps are:

The roughness of the material being tapped.

The amount of material to be removed could cause swarf choking with a single tap.

The very small tolerance on pitch diameter.

An extremely good finish required.

M10 - M19
31 product(s)
M1 - M9
41 product(s)