Drill the necessary drain holes.
Capable of being installed via Under-Mount (countertop over edge of sink), Top-Mount (countertop lower than top edge of sink), or Flush-Mount (countertop even with sink)Standard 3 ½” center drain and can be used with a garbage disposal.This sink is constructed of solid high-grade fireclay material using high pressure casting, ensuring durability, longevity, and resilience to acids, alkali's, scratches, and chipping. White Smooth Curved Apron 30" x 20" Single Bowl Fireclay Farm Sink with Grid.Heat resistant up to 350' F.