const {
    getTableProps,
    getTableBodyProps,
    headerGroups,
    prepareRow,
    rows,
  } = useTable({
    columns: header,
    data: records ?? [],
    initialState:{
      hiddenColumns:['col1','col3'],
    },
  });

show: false in column is still showing column · Issue #1804 · tannerlinsley/react-table · GitHub

途中で表示非表示を変えたいときは

toggleHidden: (columnId: string,hidden?: boolean) => void

Column Properties | API Reference: useTable | React Table | TanStack

checkboxで切り替えたいときは、各checkboxに

Examples: Column Hiding | React Table | TanStack