Widin Carbide Rib Processing End Mill - 2 Flute Ball Nose (ESRB71201216) - 1.2mm x16mm (4mm Shank Dia)

The Widin Carbide Rib Processing End Mill is a precision cutting tool designed for rib surfaces and narrow contour work. With a 2-flute ball-nose profile, it delivers smooth, accurate curves and clean edges in tight spaces. Crafted from carbide for exceptional wear resistance, this end mill stands up to demanding materials and extended use, helping you cut more with less downtime.

Sized for versatility, the cutting diameter is 1.2 mm, the flute length is 16 mm, and the shank diameter is 4 mm. The WB712P variant is built to handle aluminum, steel, and other common metals, providing reliable performance across a range of rib-machining applications.

• Ball nose geometry for smooth curved rib contours: The rounded tip creates consistent radii on curved surfaces, producing precise finishes with fewer finishing passes.
• Carbide construction for durability and wear resistance: Offers long tool life and reliable performance in demanding materials, reducing replacement frequency.
• Efficient 2-flute design with optimized chip evacuation: Promotes fast chip clearance and cooler cutting, improving cutting efficiency and reducing the risk of clogging.

Using this end mill helps you achieve repeatable, high-precision rib profiles across common materials, improving workflow and reducing rework. The combination of ball-nose accuracy, carbide durability, and efficient chip evacuation translates to faster setups, better surface finishes, and dependable results in both professional shops and serious hobbyist setups.