12mm RF100S/F 5FL 45? Helix Necked Weldon Flat Shank Firex Coated Carbide End Mill, 36mm LOC, 46mm Reach 36MM LOC,12MM SHANK,93MM OAL RF 100 S/F 5-Flute Right Hand 45? Helix, Right Hand Cut, Weldon Flat Shank, Extended Neck Relief, Extra Long (3XD) Length, High Performance Center Cutting Carbide End Mill with .15mm x 45? Corner Chamfer, Firex Coated for Universal Semi-Roughing & Finishing Materials up to 48 HRc. Series 3898 Guhring Part #9038980120000
M12 x 1.25 Red Ring Straight Flute Semi-Bottom DIN 374 Small Shank Tap, HSS-E-PM (PM Cobalt), D5/D6, TiCN, Coolant Fed Type: Red Ring,Number of Flutes: 3,Hole Type :Blind Hole 100mm Overall Length, 9mm Shank Diameter, With Coolant Through, Chamfer Form C: 2 to 3 Lead Threads Series No. 1090, Order Code 12.0060, Guhring Part #9010900120060