I was wandering if the Diamond Spray for $25 is that much better than the
Polycrystalline Diamond Emulsion for $14.50. I have used the Diamond Spray
a couple of times on a ZT0566. I was thinking about getting the 0.5 Polycrystalline Diamond
Emulsion instead of the Diamond Spray. Anyone used both and recommend one vs the
other? Thanks
I haven’t used the diamond spray, but I can vouch for the emulsion. The emulsions are excellent.
I think one aspect you may be overlooking when comparing the price on these two items is the quantity. The diamond emulsion is 8 mL (0.27 oz) while the spray is 2 oz (59 mL).
The poly is more uniform in the shape of the diamonds so less stray scratching. The emulsions don’t have to be re-applied as often and the small bottle will last a long long time. Sprays have to be applied more often. The emulsions are a superior product for me at least.