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Solid End Milling - Kennametal FIRST CHOICE Program English Metric Page 78

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Primary Application

HARVI I offers plunging, slotting, and profiling at the highest possible feed rates for a wide range of materials. They are designed to provide maximum Metal Removal Rates (MRR) and to achieve superior surface conditions. A wide range of diameters and corner configurations, such as chamfer, radii, and sharp edges, are available from stock.

Features and Benefits

Advanced Technology

Four unequally spaced flutes for chatter-free machining at high feed rates. Centre cutting design for plunging and improved ramping and helical interpolation capabilities. 1 x D full slotting capability in: - Steel - Stainless steel - Titanium

Tailored Grades

Proprietary KCPM15 Beyond grade for outstanding wear protection in milling stainless steel to mitigate crater, DOCN (depth-of-cut notching), and flank wear. Roughing and finishing with one tool. Outstanding Metal Removal Rates increase productivity. KCPM15 Beyond grades for long tool life.

Extensive Standard Offering

Diameter range 4-25mm. Necked, corner radii, and square-end offering. Extended reach length. Ball nose with extended reach length. Chip divider geometry for reduced power consumption and improved chip formation in difficult-to-cut materials.

Customisation

Intermediate diameters available. Expanded length of tool, as well as increased length of cut, possible. Internal coolant axial, as well as radial, available. Various shank options and non-standard coatings available. Multiple steps possible.

HARVI I High-Performance Solid Carbide End Mills

Designed for roughing and finishing with one tool on almost all materials.

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