I am trying to clam my free bitcoin cash. My idea is:

Transfer all the bitcoin from wallet A(my blockchain.info wallet) to wallet B(my new web wallet BTC.com). Now my second wallet(which is BTC.com) has an option to recover the Bitcoin cash. I believe I can use this in built tool(https://blog.btc.com/the-ultimate-guide-to-get-your-bitcoin-cash-a0c2c96f334) to recover the BCC and transfer it to my BCC wallet. My private keys on both the wallet A and Wallet B remains untouched. Can I do this? Is that ok? Please guide me.