We have a Swanstone composite granite drop in sink. We have a very narrow counter. The sink fits but the sink boss extensions in the front will not be used and I would really like to cut them off to gain the extra half inch plus in the back so we can position the sink out from under a window sill and I can install a tall faucet. Just don't know if I can just saw them off or if there are considerations for safety and durability that I need to consider. Also what would be the best tool to use for this? Thank you for your input.