Pramet 6790661 SI Series Indexable Threading Toolholder, ANSI Code: SIR 10 M11-1, Internal Thread, Right Hand of Holder, Insert Compatibility: TN 11NR/L..

Pramet Indexable Threading Toolholder, Series: SI Series, Internal, Right, 0.57 in Shank Width, 0.55 in Shank Height, 6 in Overall Length, Insert Compatibility: TN 11NR/L.., 1-1/4 in Head Length, ANSI Code: SIR 10 M11-1, SIR Tool Holder, Screw Insert Holding Method