ITC Carbide End Mill Corner Radius 4061 - 4 Flute 30° Helix With Roll Relief, Radius & Coating - General Purpose - 12mm x R0.5

The ITC Carbide End Mill Corner Radius 4061 is a general-purpose milling tool designed to handle a wide range of everyday machining tasks. It’s built for engineers, shop floor teams, buyers, and hobbyists who need reliable performance in both roughing and finishing operations.

Featuring a 12 mm cutting diameter, a 0.5 mm corner radius (R0.5), four flutes, a 30° helix, roll relief, and a specialized coating, this end mill delivers efficient chip evacuation, reduced cutting forces, and enhanced cutting stability across various materials and workpieces.

• Efficient chip evacuation and stability: The 4-flute geometry with a 30° helix clears chips quickly and maintains steady cutting, while roll relief helps minimize rubbing and vibration for smoother finishes.
• Coated carbide for long tool life: Hardened carbide core paired with a specialized coating provides wear resistance and durability, helping you complete more work between tool changes.
• Corner radius for versatile finishes: The R0.5 corner radius improves fillet strength and surface finish on edges and transitions, enabling reliable results in both roughing and finishing tasks.

This end mill is designed to improve your workflow by delivering consistent, reliable performance across a variety of materials and workpieces. The combination of size (12 mm), corner radius (R0.5), and optimized geometry supports efficient milling with fewer passes, reduced downtime, and cleaner finishes from setup to part completion.