These Beautiful stainless steel bullets are meant to be used to chill and cool either whiskey, scotch, vodka, white or red wine. Professional Whiskey stones won't dilute your your liquor. The Wine Savant guarantees a perfect experience. The Whiskey stones can be frozen for just an hour and be cool enough to chill the liquor without getting it watery with ice. Don't dilute your ice, remain in classy style while enjoying your favorite beverage. Each drinking experience is special. Make it unique with these beautiful bar tools.