It can work but I'm really recommending you to just go for a mixer as the safest route. If you were to send it to a wallet, the wallet might just send directly from the receiving address to a destination address. Even if its a service and they send it to their hot wallet first, logs would be kept by the service.
I'm not saying that mixer will not keep logs but you have a better chance with them. Plus, the mixer would erase any associations of the previous transactions.
Okay the thing is I have BTC wallet with my ID and other information, so sending btc to some darknet website could cause a problem. The question is do I have to use btc mixer to avoid information leakage or I could create .onion free wallet and send from my original to free wallet and then to website wallet? Will It be safe? Thanks