0.014" (0.36mm) Ball Nose Carbide End Mill 4-Flute Kyocera USA 1835-0140.021 K048

This 0.014" (0.36mm) 4-flute solid carbide ball nose end mill is manufactured by Kyocera USA, part number 1835-0140.021. This micro-diameter precision end mill features a bright (uncoated) micro-grain carbide construction and a 4-flute center-cutting geometry designed for high precision CNC milling operations.

Ball nose end mills are commonly used for 3D contour milling, engraving, micro-machining, and detailed surface finishing. The small diameter and rounded cutting profile allow machining of intricate geometries, small pockets, and fine surface features that standard flat end mills cannot produce.

The bright (uncoated) micro-grain carbide substrate provides excellent sharpness and edge integrity, making this tool particularly well suited for aluminum, plastics, and other non-ferrous materials. The 30° helix and 4-flute geometry help deliver smooth cutting action and improved surface finish in precision CNC applications.

Manufacturer: Kyocera USA

Manufacturer Part Number: 1835-0140.021

Country of Origin: United States

Typical Applications

• Micro CNC milling
• 3D contour machining
• Precision engraving
• Fine detail mold and die work
• Machining plastics and non-ferrous metals

Benefits

• Ball nose geometry for smooth 3D surface finishing
• 4 flutes provide excellent surface finish and rigidity
• Micro-grain carbide for strength and durability
• Center cutting design allows plunge milling capability
• Precision ground for micro-machining applications

Specifications