DAYUAN 131PC SAE Thread Repair Kit, HSS Drill Helicoil Kit Standard, 1/4" 5/16" 3/8" 7/16" 1/2"

Description

🔩 Repair Like a Pro with Ease!

The 131PC SAE Thread Repair Kit by DAYUAN is a comprehensive solution for restoring stripped or damaged internal threads. This all-in-one kit includes 131 pieces, featuring high-speed steel drill bits and durable inserts in five essential SAE sizes. Designed for both professionals and DIY enthusiasts, it ensures efficient repairs while keeping everything organized in a convenient carrying case.