12mm diameter – DTA Australia diamond coated core drill bit for drills. Use with water. Suited to drilling porcelain. Recommended drilling speed 1000rpm. Ideal for use with suction cap guides.
Check out our range of DTA Australia Diamond Core Drill Bits – available in 6mm, 8mm, 10mm and 12mm. DTA-Australia is a local manufacturer, importer and distributor for the wall and flooring industry. Buy Online with TSP Trims – Australia Wide Delivery.