2 Flutes Long Neck Corner Radius End Mill

High-Quality Flute End Mills from Top Chinese Manufacturer

Our 2 Flutes Long Neck Corner Radius End Mill is designed to deliver precision and efficiency in cutting tasks. With our expertise and cutting-edge technology, we guarantee superior quality and performance. Trust SAMHO for all your end mill needs and experience the difference.

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DLC Coating for Non-Ferrous Machining: Anti-Adhesion and Low Friction

This end mill features a DLC coating, offering ultra-low friction and outstanding anti-adhesion characteristics. It effectively prevents built-up edge when machining red copper, aluminum alloys, and resin materials, ensuring superior surface finish and stable cutting performance—even in dry or MQL conditions.

2-Flute Design Enhances Chip Evacuation in Soft and Sticky Materials

The open flute structure ensures smooth chip evacuation, reducing heat accumulation and minimizing the risk of chip welding or clogging. This makes the tool particularly suitable for high-speed milling of soft, ductile materials such as copper and aluminum.

Long Neck Geometry for Deep Cavity Access and High Precision Finishing

With its extended neck clearance, the tool easily reaches into deep cavities and narrow slots without interference, ensuring both rigidity and accessibility. Ideal for precision micro-feature machining in mold cavities, connectors, or thin-wall parts.

Corner Radius Cutting Edge Improves Tool Strength and Surface Quality

The corner radius design reduces the risk of chipping at the cutting edge, while also improving surface smoothness at corners and step transitions. This enhances the durability of the tool and supports stable finishing in non-ferrous mold components or resin housings.

Polished Flute Surface for Improved Chip Flow and Surface Finish

Polished flutes minimize material adhesion and reduce friction during chip evacuation, helping maintain dimensional accuracy and extending tool life—especially when working with sticky metals like pure copper or soft plastic-based materials.

Application-Specific Cutting Data Provided for Efficient Setup

Each tool is backed by tested cutting parameters for red copper, aluminum alloys, and resin-based workpieces, including recommended speeds, feeds, and cutting depths. This minimizes setup time and helps customers achieve stable, high-efficiency machining from the start.