Achieve precise, clean external threads with our TiN Carbide External Threading Tool Inserts. Featuring a 60° partial profile geometry (A60 / AG60), these inserts are compatible with both Metric and Imperial (UN/UNC/UNF) threads. Because they are partial-profile inserts, a single insert size can cut a wide variety of thread pitches, making them a cost-effective and versatile addition to any machine shop. Coated with Titanium Nitride (TiN), these inserts offer reduced friction, excellent heat resistance, and extended cutting edge life in steel, stainless steel, cast iron, and non-ferrous materials. Browse our full range of Boring & Threading Tools Item No. Insert L X Y D 060-011-08201 08ERA60 8mm 0.6mm 0.7mm 5mm 060-011-08203 11ERA60 11mm 0.8mm 0.9mm 6.35mm 060-011-08205 16ERAG60 16mm 0.8mm 0.9mm 9.525mm