Kennametal Unveils HARVI I TE Five-Flute End Mill for Extended Tool Life

Kennametal has expanded its renowned HARVI solid end mill portfolio with a new five-flute option, designed to enhance productivity and extend tool life across a variety of applications. The new HARVI I TE end mill is optimized for high-performance machining in materials like steel, stainless steel, high-temperature alloys, and cast iron.

Key Features and Benefits:

1. Innovative Design: The HARVI I TE end mill incorporates a radical flute design that curls and breaks chips into manageable pieces, improving chip evacuation and reducing cutting forces. This design helps maintain tool deflection and stability, essential for precision machining​ (MSC Direct)​.
2. Versatility: This end mill is versatile enough to handle a wide range of operations, including roughing, finishing, slotting, ramping, and plunging. Its ability to perform efficiently across different materials and applications makes it a valuable tool in any machine shop​ (MSC Direct)​.
3. Extended Tool Life: Featuring Kennametal’s KCSM15A grade coating, the HARVI I TE provides exceptional wear resistance and tool longevity. This coating technology enhances performance in challenging machining environments, ensuring the tool maintains its cutting edge for longer periods​ (Aerospace Manufacturing and Design)​​ (MSC Direct)​.
4. Productivity Gains: The new end mill is designed to operate at higher speeds and feeds, which increases metal removal rates and overall machining efficiency. Its unique design features, such as the twisted end face and chip gashes within the flutes, contribute to its high performance by promoting better coolant flow and heat dissipation​ (MSC Direct)​.
5. Application Flexibility: Ideal for use in aerospace, defense, medical, energy, and general engineering applications, the HARVI I TE end mill can handle complex parts with tight tolerances, making it suitable for both roughing and finishing tasks​ (Aerospace Manufacturing and Design)​​ (MSC Direct)​.

Showcase at IMTS 2024: Kennametal will showcase the HARVI I TE end mill at the International Manufacturing Technology Show (IMTS) 2024 in Chicago. Attendees can see live demonstrations and learn more about how this innovative tool can improve machining operations.

The HARVI I TE series aims to help manufacturers reduce tooling costs while improving machining productivity and tool life. For more information on the new HARVI I TE end mill and other Kennametal products, visit Kennametal’s website​ (Aerospace Manufacturing and Design)​​ (MSC Direct)​.