"Cocaine is usually picked up in much smaller amounts, so today's find is indicative of people who have been heavily involved in persistent, premeditated, career drug dealing."
Today's find comes after 84g of cocaine was seized earlier this month in the second phase of the operation. Two of the men arrested today had previously been arrested during the second phase.
Police arrested six people, including the Hell's Angel member, during the operation's first phase, which wrapped in June.
Schmid said each of the men arrested had been operating "mini drug supply networks" which police found were linked.
"These offenders were creating some fairly identifiable cocaine. The drug was being mixed with another substance and moulded into ounce-sized bricks with a hand-made wooden press.
"These are people who've been living beyond their means by selling drugs to others, and despite some attempts to conceal their offending, they've now been fully exposed.
"People who choose to involve themselves in the supply of illicit drugs can expect to be held to account."
The maximum penalty for the supply of methamphetamine and cocaine is life imprisonment.
