Meet the Carmex 90° Chamfering End Mill—a durable, high-precision tool designed for clean countersinks and chamfers across a range of materials. This 12 mm, CR3-coated solid carbide end mill delivers consistent results in production and prototyping settings alike.

• Diameter: 12 mm
• Angle: 90° chamfering end mill for precise countersinks and chamfers
• Material: Solid carbide core for rigidity and long wear life
• Coating: CR3 ultra-fine carbide grade with high hardness and toughness
• Coating technology: Advanced PVD coating for high-performance cutting applications
• Precision geometry: Sharp edges and optimized flute design for clean, accurate cuts

With this end mill, you can achieve crisp, uniform chamfers and countersinks that improve part fit and finish while reducing secondary finishing steps. The hard CR3 carbide resists wear in demanding metals, and the PVD coating enhances heat resistance to help maintain edge sharpness over multiple passes. The 12 mm diameter provides a balanced combination of rigidity and versatility, making it suitable for aluminum, stainless steel, titanium, and other common machining materials. Whether you’re finishing panels, preparing mating surfaces, or adding precise edges to components, this Carmex end mill delivers dependable performance and consistent results.