E-Z Coil Kit Economy 9/16"-18 X 1D Unf Helicoil Thread Repair Insize Digital Depth Micrometer 0-50MM 0-2" Range Series 3540-50 4 (Metric)✔ Standard: ISO 529✔ and general assembly tasks Insize Tubular Inside Micrometer 2-60" Range Series 3222-60 SG3NF

E Z Coil Kit Economy 9 16" 18 X 1D Unf Helicoil Thread Repair Insize Digital Depth Micrometer 0 50MM 0 2" Range Series 3540 50 4 (Metric)✔ Standard: ISO 529✔ and general assembly tasks Insize Tubular Inside Micrometer 2 60" Range Series 3222 60 SG3NF 4 (Metric)✔ Standard: ISO 529✔ Material: High Speed Steel (HSS) for enhanced strength and wear resistance✔ Thread Form: 60° flank angle for precision thread cutting✔ Tolerance Class: ISO 2 (6H) 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 hard rubber