Time-Sert thread repair kits utilize a solid, threaded sleeve insert. The kit comes with every tool you need including a drill bit, a counterbore, a tap, an insert driver, and five inserts.

Heli-Coils are available in a kit with the tap and mandrel (some kits include a drill bit too), or just the inserts themselves. Installing a Heli-Coil thread insert takes about 5 minutes in most ...