Comparison : |
Item # TNRA54-VTHD-ST, 0.642/0.648 Inch (in) Inscribed Circle (i.c.) Triangle Laydown Threader Blank Cutting Tool Insert Item # TNRX22ER, 0.517/0.523 Inch (in) Inscribed Circle (i.c.) Triangle Laydown Threader Blank Cutting Tool Insert Item # TNRX22NR, 0.517/0.523 Inch (in) Inscribed Circle (i.c.) Triangle Laydown Threader Blank Cutting Tool Insert
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