Since we shut down our online store, we still have customers asking about purchasing additional ice cream scrapers/rollers. There are two different types we have tested that we recommend. The first type is a 4" roller. These tend to work well for working the ice cream and spreading it around on the pan. These are the ones we distributed with our machines. The second type is manufactured by Kolice. It has a 3" straight edge, which is perfect for the rolling phase and takes the guess work out of sizing the roll widths. These ones are more expensive than the other types but are worth it because they make rolling faster and easier. Links to both of these types are provided below.
The other issue with scrapers is whether they will gouge the pan top. If you see metal coloring in your ice cream rolls then you know you are using the wrong scrapers. Both of these scrapers have been tested with our machines and will not gouge the pans like some of the other ones on the market that are make of harder base metals.