I find splitting pills to be tedious and unsatisfactory because most shatter into tiny pieces no matter what. That said, I have found single edge razor blades in a scraper type holder to be the most effective, and I use rubber coated tweezers to hold the pill still (push the pill up towards the joint until it is nice and tightly held in place). Tweezer also helps to keep the shattered parts from splattering everywhere. (ALL ITEMS PURCHASED AT hARBOR fREIGHTAll items purchased at Harbor Freight.)
The pill splitters are ineffective after 6-12 uses with the meds iI must cut- they become dull and corroded and shatter the pills even more until they must be discarded. sO SINGLE EDGED BLADESSo single edged blades are much cheaper than buying a new cutter every week or so. I also wipe the blades down before and after use with 91% alcohol; it seems to help them last longer. But, It
But... It is all such a waste oF timeof time money and effort!