Carmex Mill Thread Solid Carbide 18 UN with internal coolant bore 26.1mm depth E-Z Coil Kit Economy 5/16"-18X2D Unc Helicoil Thread Repair ✔ Thread Size: 1" UNC Somta Series 252 – 5/8" x 315mm HSS MT2 Extra-Length Morse Taper Drill Flange Diameter ØD1 45 TDP/100x100

Carmex Mill Thread Solid Carbide 18 UN with internal coolant bore 26.1mm depth E Z Coil Kit Economy 5 16" 18X2D Unc Helicoil Thread Repair ✔ Thread Size: 1" UNC Somta Series 252 – 5 8" x 315mm HSS MT2 Extra Length Morse Taper Drill Flange Diameter ØD1 45 TDP 100x100 ✔ Thread Size: 1" UNC (Unified National Coarse)✔ Standard: ISO 529✔ Material: High Speed Steel (HSS) for enhanced strength and wear resistance✔ Thread Form: 60° flank angle for precision and secure thread cutting✔ Tolerance Class: ISO 2 (2B) for a standard thread fit✔ Flute Type: Straight flute for effective chip removal✔ Lead Type: Intermediate lead for balanced cutting performance✔ Cutting Direction: Right hand cutting✔ Application: General purpose threading across various materials 20 x 1 4" 28 90°