SHANK ADAPTOR: NT40 x 1-1/2″ x 18TPI MOUNT

* Suit boring heads with a 1-1/2" x 18tpi mounting thread.

Taper NT50 To Suit Boring Head Narex VHU-56 Mount Type Flange Mount Drawbar Thread M24 x 3 Weight (Net/Gross) 2.898

* This shank adaptor is to fit the F212A boring head * Has draw bar thread for pulling up into taper