A thread repair kit is a set of specialized tools designed to repair damaged threads in a tapped hole by replacing the damaged threads with new ones using STICOIL thread inserts.

Components of the kit:
– Drill Bit: Clears the damaged area.
– STI Tap: Creates a new thread profile.
– Installation Tool: Inserts the thread insert.
– Tang Break-off Tool: Removes the tang after installation.

Various types of kits are available to repair damaged holes effectively.