Alltooetools M9 X 1.25 Thread Repair Kit, Metric Helicoil Kit with HSS Drill Bit, 20PC Wire Thread Inserts

Key features

• DescriptionAlltooetools M9 X 1.25 Thread Repair Kit is ideal for restoring damaged threads. This kit helps create a new stronger internal thread in soft metals and protects tapped threads against wear and damage. The installation tools in this kit are made of high speed steel for excellent handling, while the inserts are heat treated 45# steel for increased strength and longevity.

Description Alltooetools M9 X 1.25 Thread Repair Kit is ideal for restoring damaged threads. This kit helps create a new stronger internal thread in soft metals and protects tapped threads against wear and damage. The installation tools in this kit are made of high speed steel for excellent handling, while the inserts are heat treated 45# steel for increased strength and longevity. Applicable It can be used in daily repair, car repair, drilling machine, etc. Suitable for engine repair and other automotive applications for Steel, Cast Iron and Aluminium. Specification Thread size: M9 x 1.25mm Thread inserts material: Stainless steel Thread tap and the drill material: HSS (High-speed Steel) Packaging: BMC (Blow Moulded Case) Includes 20 pcs wire thread inserts 1 pc HSS screw tap 1 pc insert installation tool 1 pc breaking pin tool 1 pc HSS twist drill bit 1 pc hex key Installation and use DRILLING Clear the damaged thread with a standard drill. To repair a spark plug thread no Pre-drilling is necessary if using the special Spark Plug Tap. Please pay attention that for Flute less Taps bigger holes are required. CHECK Check that thread and pitch of the tap and the bolt match. TAP

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