Stone chillum is the cone-shaped tool crafted from stone and second-hand for smoking. The stone chillum is chiseled out of diversity of stones. Stone chillums are obtainable in dissimilar sizes. Smoking small chillums brings hot smoke in a straight line into throat. The better the funnel, the colder the smoke gets, and the additional smoke gets into the lungs.

The chillums also bear good-looking and careful handwork which communicate single look to them. The mineral funnel is often imprinted to churn out designs like cobra, snake, Lord Shiva, flowers, etc.