Size 3; grade k420; gage diameter 0.3750 in.
A geometrically shaped item with one or more edges designed for various machine operations such as boring, cut-off, planing, slotting, threading and turning. It is held in a pocket or other seating surfaces of a holder by mechanical means. It is not designed to be sharpened or reground. Indexable items must have two or more edges. For items designed for grinding, sharpening or with shanks, see cutter bit, tool holder.
Classification: Tool holders and self-opening dieheads, nesoi
NSN 5905-01-297-7327
NSN 6150-01-167-8315
NSN 6145-01-367-6503
NSN 6145-01-129-1687
NSN 6650-00-809-1817
NSN 7035-00-179-3924
NSN 6620-01-356-2374
NSN 6135-01-451-2120
NSN 6130-01-299-2707
NSN 5895-01-492-9461
NSN 5999-01-014-5337
NSN 5935-00-198-7437