The world's largest supplier of mining equipment
Ball end mills mcmaster carr,cobalt steel ball end millswith two milling ends. with better heat and wear resistance than high-speed steel, these cobalt steel end mills can run at higher speeds and provide better performance on hard material, such as cast iron, hardened steel, titanium, and tool steel. when one end wears out, turn the tool around for a sharp edge.
Learn MoreHigh quality products
100% Factory price
Customized solution
Full after-sales Service