OSG Carbide 4 Flute End Mill Square Edge Diamond Coated - Regular Length For Plastic & Graphite - 12mm

The OSG Carbide 4 Flute End Mill with a square-edge design and Diamond Coating is a precision cutting tool built for plastic and graphite workpieces. With a 12 mm diameter and a regular-length shank, it offers stable cutting, clean edges, and reliable performance for both prototyping and production runs.

Diamond coating enhances wear resistance and tool life, helping the end mill stay sharp through demanding cuts while reducing downtime from worn tools. This makes it a dependable choice for machinists who need consistent results in plastic and graphite applications.

• Diamond coating for longer tool life: The diamond layer dramatically improves wear resistance, helping the tool maintain a sharp edge through repeated passes in abrasive plastics and graphite, which means fewer tool changes and steadier output.
• Four-flute design for fast, stable cutting: Four cutting edges remove material efficiently while reducing chatter, delivering quicker cycle times and smoother surface finishes on plastic and graphite parts.
• Regular-length, square-edge geometry for precision: The square-edge profile with a standard-length shank provides crisp starts, accurate pockets, and predictable results in everyday machining setups.

Designed to integrate seamlessly into typical workshop workflows, this end mill helps you finish parts faster, keep tolerances tight, and achieve repeatable quality across batches. Its combination of durable diamond coating, efficient four-flute geometry, and reliable square-edge design gives you a trusted tool that reduces downtime and supports consistent, high-quality results in plastic and graphite projects.