- Joined
- May 8, 2011
- Location
- Darlington, South Carolina
Lapping a water block base may also mean you need to lap the CPU heat spreader, because of the Intel and AMD cup in the heat spreader you will now probably not have even contact across the heat spreader, you'll need to test fit the mounting thermal footprint and see what the coverage looks like. As far as the metal shavings just clean them out if the pump is still running and use an automotive type all metal coolant to replace the coolant in the AIO.
Lapping can always improve cooling performance from the stock finish of the water block base but that depends on whether you know when enough is enough, and if you haven't quite done enough, the results could be worse if a preformed curve is in the water block base. Some of the water blocks with various jet plates for either AMD or Intel use affected the bow curvature of the water block base, but AIOs are probably set curvature as it's more advantageous for the manufacturing process. You have to take the manufacturers business mindset into account when it comes to mass producing these things, after all they are a cheap cooling solution compared to a custom water cooling loop.
As far as Liquid Metal products they do have their niche, and do an excellent job of thermal interface, but they also have their ideal place of use. But any user needs to be aware that it's not really recommended for mounting an AIO or any stock water block to a CPU heat spreader because of how difficult it is to remove. For that something like Gelid GC Xtreme is one of the best thermal compounds you can get.
I salute the OP because even when faced with negative replies he already knew in his heart what he wanted to do, and went ahead and did it, so now simply clean out the shavings flush the radiator, reassemble, refill, and you're back in business. Just make sure of what your thermal footprint looks like as you may need to lap the CPUs heat spreader and 9 times out of 10 the heat spreader surface is also marked by the Liquid metal and it's warranty is already gone as well.
Just indicative of manufacturing expense and to what level of finish each manufacturer is willing to bankroll.
Lapping can always improve cooling performance from the stock finish of the water block base but that depends on whether you know when enough is enough, and if you haven't quite done enough, the results could be worse if a preformed curve is in the water block base. Some of the water blocks with various jet plates for either AMD or Intel use affected the bow curvature of the water block base, but AIOs are probably set curvature as it's more advantageous for the manufacturing process. You have to take the manufacturers business mindset into account when it comes to mass producing these things, after all they are a cheap cooling solution compared to a custom water cooling loop.
As far as Liquid Metal products they do have their niche, and do an excellent job of thermal interface, but they also have their ideal place of use. But any user needs to be aware that it's not really recommended for mounting an AIO or any stock water block to a CPU heat spreader because of how difficult it is to remove. For that something like Gelid GC Xtreme is one of the best thermal compounds you can get.
I salute the OP because even when faced with negative replies he already knew in his heart what he wanted to do, and went ahead and did it, so now simply clean out the shavings flush the radiator, reassemble, refill, and you're back in business. Just make sure of what your thermal footprint looks like as you may need to lap the CPUs heat spreader and 9 times out of 10 the heat spreader surface is also marked by the Liquid metal and it's warranty is already gone as well.
For the record those swirls you are talking about are NOT due to poor machining. These same machine marks are found on several other major manufacturers' heatsinks. It's not indicative of poor quality.
Just indicative of manufacturing expense and to what level of finish each manufacturer is willing to bankroll.
Last edited by a moderator: