ANPTGHT 5/16-18 Inch Thread Repair Kit, Helicoil Thread Inserts Taps Kit with HSS Drill Bits Compatible Hand Tool Set for Damaged Thread ＆ Auto Repairing(SAE)

ANPTGHT 5/16-18 Inch Thread Repair Kit, Helicoil Thread Inserts Taps Kit with HSS Drill Bits Compatible Hand Tool Set for Damaged Thread ＆ Auto Repairing(SAE)

• 【Package Details Introduce】30pcs thread repair kit, all made according to professional standard, includes 1 twist drills, 1 screw taps, 1 installation tools, 1 breaking pin tools, 25 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.