Material and performance High speed steel (HSS): built for most general applications, combining hardness and durability to provide reliable wear resistance during routine cutting and machining tasks. Black oxide finish: reduces friction and helps retain coolant at the cutting edge by forming microscopic surface pockets, which lowers heat and improves cutting consistency. Counterclockwise (right cut) design: chips are ejected upward and away from the cut, improving chip evacuation and reducing the risk of clogging. Key benefits — why you need this product Longer useful life: HSS construction and black oxide treatment work together to resist wear and reduce heat-related degradation, so tools stay serviceable longer in general-purpose use. Cleaner, more efficient cutting: the right-cut chip-flow pattern and improved coolant retention reduce clogging and help maintain cutting accuracy and surface finish. Broad compatibility: round shafts allow straightforward use with a wide range of tool-retaining systems, making the tools easy to integrate across different fixtures and workstations. Function and compatibility Function: general-purpose cutting and machining where durability and reliable chip control are required. Compatibility: round-shaft design fits many common tool holders and retaining systems for fast changeover and flexible tooling arrangements. Cutting direction: counterclockwise (right cut) chip removal is optimized to move chips away from the workpiece and cutting edge. Practical use scenarios Machine shop general work: dependable HSS performance for everyday cutting, light milling, and finishing operations where wear resistance and consistent chip control matter. Maintenance and repair: durable, easy-to-fit round shafts make these tools suitable for field service or shop repairs where quick replacement and reliability are important. Production setups with coolant: black oxide surface features help hold coolant at the cutting edge, improving performance in water- or oil-based coolant environments and reducing thermal wear. What to expect in operation Reduced downtime from chip jams due to upward chip evacuation. Improved cutting consistency and longer tool life from wear-resistant HSS and the lubricity/coolant retention of black oxide. Easier integration into existing tooling systems thanks to round-shaft compatibility. Specifications (as provided) Material: High speed steel (HSS) Surface treatment: Black oxide Shaft style: Round Cut direction: Counterclockwise (right cut) — chips removed up and away from the cut to reduce clogging