TIL there is a difference between imperial and metric sand paper ratings

Robin ╰(ಠ_ಠ✿)╯ (@buzzyrobin@chaos.social)

Attached: 1 image OH MY FUCKING GOD PSA for anyone who interacts with US Woodworking Online Content while Living Outside The USA: “600 grit” is not “P600”, but, like, “P1200”. THERE’S A SEPARATE IM...