SE0059G-1 ALLTOOETOOLS Thread Repair Tool Helicoil Wire Kit

Review ALLTOOETOOLS 1.25 Thread Repair Tool Stainless Helicoil Wire Insert Kit 15pc for M12

The ALLTOOETOOLS SE0059G-1 M12 1.25 Thread Repair Tool Helicoil Wire Kit is a comprehensive solution for repairing damaged threads in various applications. This 15-piece set comes with everything you need to effectively mend stripped or worn threads, making it an essential addition to any mechanic's toolbox.

The kit includes 15 pieces of M12, 1.25 thread Helicoil wire. Helicoil is a renowned thread repair solution that utilizes a helical wire coil to replace damaged threads. The wire is made of high-strength material, ensuring a reliable and durable repair.

The M12 thread size is a popular choice for various automotive and industrial applications. With a pitch diameter of 1.25 inches, this repair tool kit can be used for a wide range of applications where standard threads have been damaged or worn out.

The repair process is straightforward. First, use the appropriate size drill bit to create a pilot hole in the damaged thread. Then, insert the Helicoil wire into the tapered thread die and screw it into the hole. The die expands the hole to the correct size and shape, and the Helicoil wire forms a new, strong thread.

Each Helicoil wire comes with a corresponding tapered thread die, ensuring a perfect fit and proper thread formation. The kit also includes a selection of drill bits for creating the pilot holes.

The ALLTOOETOOLS SE0059G-1 M12 1.25 Thread Repair Tool Helicoil Wire Kit is made of high-quality materials and is designed for longevity. The tools are constructed from durable steel, ensuring they can withstand the rigors of repeated use.

In summary, the ALLTOOETOOLS SE0059G-1 M12 1.25 Thread Repair Tool Helicoil Wire Kit is a versatile and effective solution for repairing damaged threads. With its high-quality materials, straightforward repair process, and comprehensive selection of tools, this kit is an indispensable addition to any mechanic's toolbox.

The ALLTOOLS SE0059G-1 M12 1.25 Thread Repair Tool Helicoil Wire Kit is a set of 15 pieces of helicoil repair components designed for repairing damaged threads in various applications. Here are some pros and cons to help you make an informed decision about purchasing this kit.

1. Versatility: The kit comes with a variety of helicoil sizes, which makes it suitable for repairing threads in various components, such as engine blocks, cylinder heads, and transmission cases.

2. Convenience: The M12 hex shank design of the repair tool makes it compatible with various power drills, providing more convenience and ease of use compared to manual repair methods.

3. Cost-effective: Buying a helicoil repair kit as a set is more cost-effective than purchasing individual helicoils and repair tools separately.

4. Durability: The helicoils in the kit are made of high-quality materials, ensuring long-lasting performance and reliability.

5. Easy to install: The repair process is relatively simple and straightforward, making it a suitable option for DIY enthusiasts and professional mechanics alike.

1. Limited compatibility: The kit is designed for 1.25 thread repair, and may not be suitable for other thread sizes.

2. Requires precision: Installing helicoils correctly requires a high degree of precision, and any mistakes can result in further damage or even personal injury.

3. Additional tools required: The repair process may require additional tools, such as a tap and die set, to properly prepare the threads before installing the helicoils.

4. May not repair severely damaged threads: In some cases, the damage to the threads may be too severe for helicoil repair, and other methods, such as replacement of the component, may be necessary.

In conclusion, the ALLTOOLS SE0059G-1 M12 1.25 Thread Repair Tool Helicoil Wire Kit can be a valuable addition to any mechanic's toolbox. Its versatility, convenience, cost-effectiveness, durability, and ease of use make it a suitable option for repairing damaged threads in various components. However, it may not be suitable for all thread sizes, and requires precision and additional tools to use effectively. Ultimately, if you frequently encounter damaged threads and have the necessary skills and tools, this kit can save you time and money in the long run.

Details:

It is recommended to use suitable cutting oil. Due to the narrow and exact tolerances new thread normally is stronger than original one. This kit helps create a new stronger internal thread in soft metals and protects tapped threads against wear damage. Warranty period: since the order was placed 3.

Tapping use the special v-coil-taps for cutting holding thread into cleared hole. Install the insert please insert on installation tool and position the adjustable ring so that tang is centered in slot. Specification thread size: M12 x 1.25mm inserts material: stainless steel tap and the drill Hess high-speed steel, includes 10pc wire thread 1pc screw insert installation tool breaking pin twist bit hex key, installation use drilling clear damaged with a standard. Don't work against thread direction as the tang could break.

Applicable it can be used in daily repair, car drilling machine, etc. Check that thread and pitch of the tap bolt match. For bigger sizes and spark plug taps use long nose pliers to remove the tang. To repair a spark plug thread no pre-drilling is necessary if using the special spark plug tap.

Tang remove after finishing the lift installation tool and use tang break to remove. The installation tools in this kit are made of high speed steel for excellent handling, while the inserts stainless increased strength and longevity. Wind the insert in with a light downward pressure until half turn below surface.

M12 x 1.25 thread repair tool stainless helicoil wire insert set 15pcs, this is ideal for restoring damaged threads. Suitable for engine repair and other automotive applications steel, cast iron aluminium.

specifications threadtoollot:

• for models: M12
• brand: Alltooetools
• mpn: Se0059g-1
• type: Thread Repair Kit
• system of measurement: Metric
• warranty: 30 Days
• unit type: Unit
• number of pieces: 15
• set or single item: Set
• country of origin: China

seller threadtoollot:

• rating: 98.2%
• city: rancho cucamonga, california
• # reviews: 1920

payments threadtoollot:

• credit card: mastercard
• wallet: apple-pay
• other

offer threadtoollot:

• sold #: 13
• started: december 8, 2025
• availability: in stock
• price: $34.99
• item condition: New
• options: ship-to-home

shipping threadtoollot:

• transit: 3-8 days
• type: fixed
• class: economy
• service: economy

general threadtoollot:

• category: Auto Parts > Supplies > Hand > Threading Tools

returns threadtoollot:

• paid by: buyer
• time: 30 days
• policy: returns accepted