065050 – Round Medium – 135mm, 065051 – Suqare Medium- 135mm, 065052 – Flat Medium – 135mm, 065053 – Half Round Medium – 135mm, 065060 – Round Coarse-180mm, 065061 – Square Coarse – 180mm, 065062 – Flat Coarse – 180mm, 065063 – Half Round Coarse-180mm