Seat Correction Angles
After grinding, if seat width is too wide, a 20 or 70 degree stone can be used to reduce seat width. The 20 degree stone will lower the seat, as the 70 degree stone will raise the seat.
After grinding, if seat width is too wide, a 20 or 70 degree stone can be used to reduce seat width. The 20 degree stone will lower the seat, as the 70 degree stone will raise the seat.