21/64 in. x 3/8 in. Shank High Speed Steel 4-Flute Double End Mill Specialty Bit
$10.22
Engineered for rapid stock removal, this high-speed steel double end mill features a large core diameter to provide maximum rigidity and reduced deflection. It is ideal for general-purpose milling, including profiling, open-ended slots, and keyways in materials like steel, brass, and iron.
Drill America 21/64 in. x 3/8 in. Shank High Speed Steel 4-Flute Double End Mill Specialty Bit
Description
Engineered for rapid stock removal, this high-speed steel double end mill features a large core diameter to provide maximum rigidity and reduced deflection. It is ideal for general-purpose milling, including profiling, open-ended slots, and keyways in materials like steel, brass, and iron.
High-speed steel construction for durability in medium-hardness materials
4-flute design optimized for rapid stock removal
Double end mill configuration for versatile machining applications
Large core diameter increases rigidity and minimizes deflection
Ideal for profiling, open-ended slots, and keyways (not for plunge cutting)