Question 1

What is the Total TAT40122 12.5MM Air Impact Wrench and what is its main function?

Accepted Answer

The Total TAT40122 is an air powered impact wrench designed to loosen and tighten bolts on automotive and other heavy duty tasks. The compact 12.5 mm size provides precision and control in tight spaces while delivering high torque.

Question 2

What are the key specifications I should know about this tool?

Accepted Answer

Key aspects include a 12.5 mm drive, a compact ergonomic body, a high impact rate, and durable construction suitable for professional use. It works with standard shop air fittings and typical air compressors.

Question 3

What tasks is this tool best suited for?

Accepted Answer

It is well suited for automotive repairs such as wheel bolt loosening and removal, machinery maintenance, and other bolt fastening or loosening tasks in tight or confined spaces.

Question 4

How do I install and operate this air impact wrench?

Accepted Answer

Connect the tool to a compatible air compressor using a standard quick connect coupling, set the regulator to the recommended pressure, attach the correct socket, and apply steady, controlled force to perform the impact action.

Question 5

What safety measures should I follow when using this tool?

Accepted Answer

Wear eye protection and gloves, secure the workpiece, keep loose clothing and hair away from moving parts, disconnect the air supply before maintenance or socket changes, and inspect for leaks or damage before use.

Question 6

How does this product compare with similar air impact wrenches on Fepy?

Accepted Answer

When comparing, look at torque capability, weight, size, and durability. For a closely related option from the same brand, see Total TAT40121 12.7 mm air impact wrench at https://fepy.com/product/total-tat40121-12-7mm-air-impact-wrench. Another nearby option is Total TAT40123 1/2 inch air impact wrench at https://fepy.com/product/total-tat40123-1-2in-air-impact-wrench.

Question 7

Why is the 12.5 mm size advantageous?

Accepted Answer

The 12.5 mm drive offers enhanced control in tight spaces, improves maneuverability, and reduces user fatigue during longer use while still delivering strong torque for demanding tasks.

Question 8

How should I care for and maintain the tool?

Accepted Answer

Lubricate the tool with proper air tool oil during use, keep it clean and dry, check for air leaks, store in a dry place, and disconnect the air supply before any maintenance or socket changes.

Question 9

If the tool stops performing as expected, what should I check first?

Accepted Answer

First verify the air supply and regulator settings, ensure the quick connect coupling is fully seated, check for air leaks or obstruction inside the tool, and confirm that the socket is properly seated and not causing binding.

Question 10

Can I return this tool if it does not meet my needs?

Accepted Answer

Yes, you can consider returning the tool within the seller's return policy window. Ensure the item is in saleable condition and follow the provider's return process to initiate a return.

مفتاح الربط المطرقي (رنش) الهوائي من توتال قياس (12.5MM) موديل (TAT40122)

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