【Product feature】
1、This tool is dedicated to mirror polishing, and roughness is below Ra0.03. It can help customer omit the polishing process by manual work and get high precision and good roughness.
2、The tolerance of diameter can be 0〜3μm and tolerance of R can be ±2μm.
3、The tool life is longer than solid carbide end mill.
4、The tool can be regrinded, which can reduce customer's cost.
5、The radius of ball mill:0.05/0.075/0.1/0.2/0.3/0.5/0.75/1.