Dorian Tool Threading Insert TNMC-54NV Grade DVP656 / Internal-External, On Edge, 60°, 5/8"

Features and Benefits First choice for stainless steels and high temp alloys. Also use on non-ferrous materials except aluminum. Second choice for carbon and alloy steels, and cast iron. Most universal and general purpose grade for multi-material applications. Specs Brand Dorian Tool Manufacturer's Part Number 73310172031 Insert Style TNMC Insert Size 54 Material Carbide Thread Type Internal/External Cutting Direction Neutral Thread Standard 60 V Manufacturer's Grade DVP656 Internal Threads Per Inch 4.0-20.0 Inscribed Circle (Inch) 5/8" Inscribed Circle (Decimal Inch) 0.6250 Thickness (Decimal Inch) 0.2500 Coating TiN Hole Diameter (Decimal Inch) 0.2500 Rake Negative Rake Angle 0 Coating Process PVD Maximum Corner Radius (Decimal Inch) 0.0100 Corner Radius (Decimal Inch) 0.0080 Hole Shape countersink