Dewalt DCF887N (w/o Battery)

The Dewalt DCF887N and the DCF850N-XJ are both powerful 18V brushless tools designed for driving screws, but they exhibit key functional variances. The primary distinction lies in their specific capabilities, as the DCF887N supports traditional drilling alongside screw and percussion functions, whereas the DCF850N-XJ is focused exclusively on impact driving/wrenching and lacks general drilling capacity. Furthermore, the DCF850N-XJ is slightly more powerful, rated at 475W compared to the DCF887N's 400W, and produces a noticeably lower noise level of 99dB versus 107dB. Interestingly, only the DCF850N-XJ lists a feature for handling slanted applications, suggesting a design optimization for tighter spaces. If versatile drilling is required alongside impact duties, the DCF887N is the more comprehensive choice, but for dedicated, high-speed impact work, the more potent and quieter DCF850N-XJ might be preferred.