VINCENT - 35mm Core Drill with Thin Wall for Natural and Engineered StoneVINCENT 35mm Thin Wall Core Drills for Natural and Engineered Stone Manufactured by the Surfaces Group in Italy, these high quality thin walled core drills are designed for precision drilling in natural and engineered stone materials. Featuring a continuous rim, they are optimized for wet use to ensure efficient cutting and prolonged tool life. Key Features: Ultra thin 1mm wall thickness for clean, precise cuts 35mm diameter Gas fitting compatible