Oil Pipe Carbide Threading Inserts Right Cutting Direction 22IR 4 API404

Features : Inserts Style : API round Casing & Tubing Type of Inserts :Internal / Left hand inserts Grade: AS300 Coating : New nano-PVD coating Advantages : Good wear resistance and toughness. Workpiece : Applicable to all kinds of steel , stainless steel, cast iron ,nonferrous metals and other materials thread turning Jinte cnc threading inserts strength Special PVD coating , enables trouble-free threading on a wide range of machining materials ; Superior chip breaker