The Harlingen DCMT070204 Carbide Insert Set is designed for finishing and semi-finishing steel applications on lathes and turning centres. Featuring a precision-ground DCMT insert geometry and HP30 grade, these carbide inserts help produce clean surface finishes while maintaining reliable cutting performance. Supplied in a convenient 10-piece storage case, this set is ideal for machinists, toolrooms, maintenance shops, and production environments requiring accurate steel turning operations. Features Designed for finishing and semi-finishing steel DCMT070204 insert geometry HP30 carbide grade Suitable for turning and profiling operations Precision-ground cutting edges for consistent performance Supplied in a protective storage case 10 inserts per package Specifications Brand: Harlingen Insert Style: DCMT Grade: HP30 Application: Finishing to semi-finishing of steel Recommended Cutting Speed (Vc): 50-180 m/min Feed Rate (fn): 0.06-0.17 mm Depth of Cut (ap): 0.2-2.3 mm Quantity: 10 Pieces Comes With 10 x Harlingen DCMT070204 Carbide Inserts Protective storage case FAQ What materials are these inserts designed for? These inserts are designed for finishing and semi-finishing steel applications. How many inserts are included in the package? The set includes 10 carbide inserts. What type of machining operation are these inserts intended for? The DCMT070204 inserts are intended for turning operations, including finishing and semi-finishing cuts on steel workpieces. Are the inserts supplied in a storage case? Yes, the inserts are supplied in a protective plastic storage case for organization and safe storage.