1.Wc=88%,Co=12%,HRA=92.2,grain size=0.6,Aelix angle=45degree HRC=55 2.Altin coated to improve cutters life 3.high quality Our company is a leading company in producing Tungsten carbide end mill. With advanced equipment and technology, we can produce product with high quality to ensure customers' reassurance and satisfaction. Here are some advantages of our company.1. Our company work with the ...