M12x1.25 Thread Repair Kit, Helicoil Thread Inserts Taps Kit with HSS Drill Bits Compatible Hand Tool Set for Damaged Thread ＆ Auto Repairing(Metric)

ANPTGHT Thread Repair KitSpecificsMaterial：High-speed steel (HSS) ＆ 304 stainless steel.Usage Steps：Drill, Tap, and Install. Box：Metal storage box.Application： Suitable for all metals, composites, polymers and other materials. Can be widely used in automotive and plumbing applications such as automotive engines, bearings, and metal holes etc.

• 【Package Details Introduce】15pcs thread repair kit, all made according to professional standard, includes 1 twist drills, 1 screw taps, 1 installation tools, 1 breaking pin tools, 10 thread inserts, 1 hexagon wrench, and a Metal storage box.
• 【Function】Helicoil thread repair kit effortlessly restores stripped, damaged, or worn internal threads. It creates stronger internal threads in soft metals, protecting them from wear and damage
• 【Easy to Use】With a simple 3-step process—drill, tap, and install. The 135° apex angle ensures effective metal penetration for smooth insert placement. Use the installation tools for quick thread repairs, and the break-off tools for a clean finish, making threads ready for immediate use
• 【Material】The drill bits and screw taps are made from heat-treated high-speed steel (HSS) , The while thread inserts are made from 304 stainless steel.
• 【Application】Suitable for all metals, composites, polymers and other materials. Can be widely used in automotive and plumbing applications such as automotive engines, bearings, and metal holes etc.