10/24/19 - This is a new version of this 1.8mm setter. The old one did not have the texture on the tip and the tip was a bit longer. The older version still works great but do not use it on stainless. You can used this version on stainless.
Flat Back Crystal Setter Punch, Stamp for 1.8mm Flat Back Swarovski Crystals - Beaducation Original