Home / Cutters / Milling / End Mill, 4 Flute, 9/16″, Double End, Spain, NOS (2 Available) End Mill, 4 Flute, 9/16″, Double End, Spain, NOS (2 Available)$20.00 Category: Milling Description Description Double End 9/16″ x 5/8″ 4 Flute Endmill M42 Cobalt $20.00 each Related products End Mill, Metric, 4 Flute, 7 MM, 3/8″″ Shank, NOS $8.00 Read more End Mill, 6 Flute, 1-3/4″ Diameter, Import, NOS (15 Available) $17.00 Read more End Mill, Ball, 4 Flute, 1″, Niagara NOS (6 Available) $29.00 Read more Cutter, Convex, Horizontal Mill Milling Cutters, 7/8″ Niagara, NOS $69.00 Read more