3/8-10 HO Tap

They have them made. But why would you even want a zero limit tap. The OD of the pin is not perfect so it kind of defeats the purpose.
 
They have them made. But why would you even want a zero limit tap. The OD of the pin is not perfect so it kind of defeats the purpose.

The argument at one point was you can get a tighter fitting shaft with it. Had been using 3/8 308 minor but want to change to a reg 3/8-10 pin. Perhaps a 3/8-10 plain tap will fill the bill anyway.

Jim
 
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