SpeTool M05003 CNC SC Spiral for Steel, Stainless Steel with TiAlN Coating 2-Flute 5/16" Dia x 5/16" Shank x 1-1/8" Cutting Length x 3" Long Flat Top Up Cut End Mill

Specification: 

Overview: 

For longer tool life and a better finish in general-purpose milling applications, these solid carbide end mills are harder, more substantial, and more wear-resistant than high-speed and cobalt steel end mills. Their extreme hardness means they are brittle, so a highly rigid setup, such as a CNC machine, is necessary to prevent the end mill from breaking.

The TiAlN-coated end mills dissipate heat better than other end mills, especially at high speeds. At high temperatures, the coating creates a layer of aluminum oxide that transfers heat to the chips, keeping the tool cool, even without lubrication. 

Designed for cutting the following materials: