E-Z Coil Kit Economy 3/4"-16 X 1D Unf Helicoil Thread Repair Insize Digital Caliper 0-600mm/0-24" Range Series 1131-24 Thread Repair & Protection: Ideal 3208-100B 11210003900 Meets DIN863 3 Standards

E Z Coil Kit Economy 3 4" 16 X 1D Unf Helicoil Thread Repair Insize Digital Caliper 0 600mm 0 24" Range Series 1131 24 Thread Repair & Protection: Ideal 3208 100B 11210003900 Meets DIN863 3 Standards Thread Repair & Protection: Ideal for repairing damaged threads and providing ongoing protection against stripping and wear ✔ Thread Size: 1 1 8" 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