Sonoma Cast Stone's CounterTiles are precast concrete countertop pieces. Stocked in four designer colors, they are half the price of Sonoma's custom concrete counters can get be shipped in half the time. Each kitchen set comes with a left and right piece as well as any number of center pieces. There are also special pieces to fit the Model 1628 FarmSink as well as a one basin and a two basin stainless steel kitchen sink which is supplied already assembled. All pieces are designed with preformed faucet holes that can be tapped out through a template by the installer for a one-, two- or three-hole faucet.