See complete DIMENSIONAL TOLERANCES Helical Nurlock Coolant Series 213212

The United Drill Bushing 213212 is a precision drill bushing from the See complete DIMENSIONAL TOLERANCES Helical Nurlock Coolant Series line. It is specified at collar thread size HELICAL NURLOCK LINERS, 1"-14 l.h. thd. (except 62000) HNL-1- 224808, (drill) a max a min FOR METAL TOOLING and 5/16 3/32 HNL-1- 214808. It guides and supports the drill in jig and fixture work, holding hole location and perpendicularity across production runs and protecting the fixture from wear. All Industry Supplies sources this item for Minnesota-area manufacturers, with certification documentation available on request for aerospace, medical and defense work.