316L stainless steel gives you the chemical resistance whilst the 420ss version is more flexible.

The stainless steel scrapers come with an ergonomic handle so are easy to use and operate. Available in 2 widths

*Note: Stainless steel grade 420 is a surgical grade stainless steel frequently used for making surgical instruments and needles. 420 grade stainless steel is harder than 316L stainless steel and so is more able to bend and then spring back.