3mm Uni-Pro 2FL Necked 30? Stub Length Carbide End Mill, Plain Shank, Firex Coated, 4mm LOC, 50mm OAL, 8.9mm Reach 4MM LOC,6MM SHANK,50MM OAL UNI-PRO Right Hand 30? Helix, Right Hand Cut, 2 Flute Stub Length Universal General Purpose Center Cutting Carbide End Mill with .05mm x 45? Corner Chamfer, 8.9mm Extended Neck Relief, Plain Cylindrical Shank, Firex Coated Series 3633 Guhring Part #9036330030000