Choose your grit progression: a science-backed sanding schedule
Skip a grit and your finish shows every scratch from the one below. Over-sand and you burnish the pores shut. Here is the ATFA-aligned grit progression, explained.
Read now
Skip a grit and your finish shows every scratch from the one below. Over-sand and you burnish the pores shut. Here is the ATFA-aligned grit progression, explained.