Standard - The most popular, the edges of the board are square and have been finshed (deburred) so they are safe to handle.
Bullnose - We will round the edges so they are not square, often referred to as rounded.
Unfinished (Saw Cut) - Not very common, this is just like it says. No finishing, edges are sharp. Typically people use this option in custom applications
Standard - The most popular, the corners are square (90 degrees) and have been finshed so they are safe to handle
Rounded - The corners are rounded at about a 1/2" radius. Typically people will round the corners if they walk past the board often in a commercial kitchen
Unfinished (Saw Cut) - Not very common, there is no finishing and the corner is sharp.