Widin Carbide Square End Mill For Mold & Die - 4 Flute Long Neck - 2.5mm x 26mmA reliable end mill designed for precision machining in mold and die applications. It offers a cutting diameter range of 1. 0mm to 12. 0mm with a cutting diameter tolerance of +0 0. 03mm, ensuring consistent and accurate results. One of its standout features is the long transition between the shank and neck, which effectively prevents breakage and enhances durability during machining operations. Crafted from the finest raw materials, this end mill