Tap Wrench Project

Version 1:
wrench1This tap wrench is made for the large tap sizes. They are also used for hand reamers. 

The clamp is made by a 1.5" round stock, first tap drill holes all around (left). Cut it in half (right). 

tap_wrench1The tap wrench with a MT2 reamer. 

drawing file (PDF format)

Version 2:
wrenchThis is another version of a tap wrench. It is simpler than the previous version. It is made by using 2 pieces of square steel bar.

The handle and clamp are on the same piece.

tap wrench2Tap wrench with 3/4-16 tap.

drawing file (PDF format)