Alloyman 1/2" Cordless Impact Wrench Kit vs DeWalt DCF900 Impact Wrench
Buy the DeWalt DCF900 if you want a proven high-torque wrench with a huge battery ecosystem, a built-in LED light and a track record owners trust. Buy the Alloyman if you want the highest claimed breakaway torque and a complete kit with sockets and charger in one box. On paper the Alloyman claims more torque, but owners report it is very heavy and that the real torque falls short of the claim, and the included sockets are not impact-rated. The DeWalt is the safer long-term pick for regular shop or driveway use.
- Choose the Alloyman if you want a ready-to-run kit with battery, charger and sockets and the highest advertised breakaway torque for the least outlay.
- Choose the DeWalt if you already own DeWalt 20V batteries or want a lighter, well-supported wrench with an LED light and a long parts and service network.
Prices
- Alloyman 1/2" Cordless Impact Wrench Kit: $145.99 at Alloyman (last seen Nov 9)
- DeWalt DCF900 Impact Wrench: $71.39 at eBay (last seen Nov 9)
- Difference: the DeWalt DCF900 Impact Wrench is $74.60 cheaper than the Alloyman 1/2" Cordless Impact Wrench Kit at the latest prices (Nov 9)

