Helicoil Metric Thread Repair Insert Kit, M8x1.25mm Rethreading | Thread Repair kit with HSS Drill Bits, Rethreading Inserts Tool Set for Damaged Thread Repairing with Carry Case

★★★★★ 5.0 58 reviews

US$5.60
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US$5.60
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Free shipping Free 30-day returns

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Product details

Management number 237521352 Release Date 2026/07/10 List Price US$5.60 Model Number 237521352
Category
  • 【Comprehensive Kit】:The helicoil thread repair kit includes1 twist drills, 1 screw taps, 1 installation tools, 1 breaking pin tools, 20 thread inserts, 1 hexagon wrench, and a storage box, allow you to have a smooth repairing experience.
  • 【Wide Application】:This thread repair kit is for M8 to repair damaged or worn out threads, this kit helps create a stronger internal thread in soft metals and protects tapped threads against wear and damage, ideal for engine repair and other automotive applications. Designed specifically for processing a variety of materials, including aluminum, iron, carbon steel, bronze, and magnesium.
  • 【Easy to Use】:The 135° drill bit quickly clears space for installation tools, while HSS screw taps has a precise thread structure, enabling smooth installation of plug-ins for repairing old threads and broken tools.
  • 【Premium Material】:Made from precision stainless steel wire, these hand tools deliver exceptional strength, wear resistance, and durability—improving connection integrity and fatigue resistance. The ergonomic rubber handle provides a secure, non-slip grip for maximum comfort during use.
  • 【Storage Case】:The included iron carry case keeps all parts securely organized for easy transport and storage between jobs. The twist drill bits and screw taps feature engraved text marks, allowing for quick identification and efficient use—making your work more convenient and hassle-free.

ASIN B0FMDL73XF
Brand KUNGJUER
Model M8x1.25mm
Item Weight 14.9 ounces
Manufacturer KUNGJUER
Item model number M8x1.25mm, Metric
Package Dimensions 6.22 x 4.92 x 1.3 inches
Manufacturer Part Number M8x1.25mm

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