HRC60 Solid Carbide Ball End Mill R4*20*75 Anhui Highkey Import&Export Co., Ltd. Base Info Model NO.:R4*20*75 HRC60Certification:SGSTrademark:OUWKSpecification:YG6X YF151 YF251Origin:ChinaHS Code:8208101100 Description Pre:R4*20*75 HRC60 Solid Carbide Milling Cutter Ball End Mill Next:HRC60 Solid Carbide Ball End Mill R3*30*100