TLDR Review: CRAFTSMAN V20 Impact Wrench CMCF900B
Pros
- •Offers convenience by eliminating the need for air hoses, unlike pneumatic wrenches.
- •Delivers exceptional power for removing stubborn bolts and nuts, outperforming some air impact wrenches.
- •Easily removes rusty bolts from assemblies, such as the AMC 242 flywheel.
- •Suitable for higorque tasks like driving lag screws and changing tires.
- •Viewed as a good investment overall with reliable performance for heavuty applications.
- •Portability makes it ideal for road calls and oite repairs.
- •Comes with a robust warranty of three years, extendable to five years.
- •Considered a valuable addition to any mechanic's toolbox for its power and versatility.
Cons
- •Struggles to loosen higorque bolts, failing on some applications like Jeep JK lug nuts.
- •Weighs over 6 pounds, making it less portable and more challenging to fit into tight spaces.
- •Actual torque output may be significantly lower than the claimed 350 fbs, with some users experiencing only around 80 ft-lbs.
- •Lacks adjustable torque settings, limiting precise control during use.
- •May produce a melting plastic smell when used heavily.
- •Not effective as a replacement for air tools in demanding automotive repair tasks.
- •Disappointment noted among users for not performing as marketed, especially for automotive usage.
Bottom Line
The CRAFTSMAN V20 Cordless Impact Wrench (CMCF900B) offers portability and significant power for certain heavy-duty applications, making it handy for home garage use and on-the-go repairs. However, users expecting it to match the performance of air tools in all scenarios may find it lacking, specifically regarding the real-world torque output. For those seeking superior performance, especially in demanding automotive settings, you might want to explore alternatives like higher-end models from Milwaukee which have shown better results in similar tasks.
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