Specification Brand : STAR USA Label : STAR USA Manufacturer : STAR USA PartNumber : 340152097 ProductGroup : BISS Basic ProductTypeName : END_MILLS Publisher : STAR USA SmallImage_Height : 13 SmallImage_URL : https://m.media-amazon.com/images/I/01uT5hzgDwL._SL75_.jpg SmallImage_Width : 75 Studio : STAR USA Title : Corner Rounding End Mills - Solid Carbide Radius: 1/16", Minor Dia.: 1/8", Shank Dia.: 1/4", OAL: 2-1/2", 3 Flute, Uncoated