HSS unified screw thread Round die Left hand Fine thread Dies unc UNF UN 5/16 3/8 7/16 1/2 9/16 5/8 3/4 socket female cut tools

👍: 100.0%

HSS machine Unified screw thread tap un 11/16 13/16 7/8 15/16 1

👍: 0.0%

HSS Unified screw thread Hand tap unc unf 5/16 7/16 3/8 1/2 9/16 5/8 11/16 3/4 7/9 LH left hand Fine Thread Straight Flute taps

👍: 100.0%

1

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