Widin Carbide Rib Processing End Mill - 2 Flute Ball Nose (ESRB71202012) - 2mm x 12mm(4mm Shank Dia)

The Widin Carbide Rib Processing End Mills - 2 Flute Ball Nose (WB712P) are precision cutting tools specifically designed for rib profiling. With a 2 mm cutting diameter, 12 mm flute length, and a 4 mm shank diameter, these carbide end mills deliver tight, accurate contours in narrow ribs while maintaining rigidity and control.

Equipped with a ball nose, they produce smooth curved surfaces and precise radii on intricate rib geometries. They perform consistently across materials such as aluminium, steel, and other common metals, making them a versatile choice for both production work and detailed craftsmanship. The sharp cutting edges and optimized flute geometry promote efficient chip evacuation, helping to minimize heat buildup and reduce the risk of chip clogging for steadier machining.

• Ball Nose geometry for smooth curved contours: Delivers natural radii on narrow ribs, enabling precise curvature and superior surface finish with minimal secondary finishing.
• Two-flute design with optimized chip evacuation: Reduces cutting forces and improves chip removal, supporting consistent performance and longer tool life across multiple materials.
• Durable carbide construction: Hard, wear-resistant carbide maintains sharpness longer, delivering reliable results in aluminium, steel, and other metals while preserving dimensional accuracy.

When integrated into your milling workflow, this end mill helps you achieve accurate rib profiles with fewer passes and less rework. The compact 2 mm cutting diameter fits into tight ribings, while the 4 mm shank provides rigidity for controlled, high-precision milling. Built for reliability, WB712P supports steady production and high-quality finishes across a range of common materials.