I bought the same snap ring plier set a couple years ago, yes, they are nice.Bought the Knipex 8 piece snap ring plier set and 3 piece cobra plier set back in 2018. Really nice tools.
In 2018, the 8 piece snap ring plier set was $177.15 from Amazon, Now they cost $200.40
https://www.amazon.com/gp/product/B005EXNT38/ref=ppx_od_dt_b_asin_title_s00?ie=UTF8&psc=1