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
4-40 White Ring Straight Flute Semi-Bottoming DIN 371 Standard Tap, HSS-E (Cobalt), H2/H3, Steam Oxide Finish Type: White Ring,Number of Flutes: 3,Hole Type :Blind Hole 56mm Overall Length, 3.5mm Shank Diameter, 18mm Threading Depth, Without Coolant Through, Chamfer Form C: 2 to 3 Lead Threads Series No. 1979, Order Code 02.8450, Guhring Part #9019790028450