74020-1, Holesaw, 20mm, Diamond

Red Ten WetDry Diamond Porcelain Drills - Metric

A product that requires no guiding, minimal coolant, and fast easy waste ejection, which allows for continuous multiple hole cutting.
• High grade exposed diamond for fast smooth cutting
• No drill guide required
• For use on cordless and corded drills (1500 - 2000rpm)
• Suitable for very hard tiles, porcelain, ceramic, granite, marble, glass, slate and stone

Image shows a range of sizes,