Vitrex Diamond Drill Bit 25mm

About this tool

The Vitrex 25mm Diamond Drill Bit offers a generous diameter designed for substantial installations and larger penetrations through hard tile surfaces. This size is ideal for drilling holes for bath waste outlets, larger diameter soil pipes, shower mixer valve installations, and other applications requiring significant apertures through porcelain, granite, and other challenging tile materials. Equipped with diamond grit edged cutting surfaces, the 25mm bit delivers exceptional performance across the full range of hard tiles including porcelain, granite, quarry, stone, marble, terracotta and ceramic. The slotted bit design is essential at this diameter, facilitating efficient waste removal that prevents clogging and maintains consistent drilling performance throughout professional installations. Features and Benefits: • 25mm diameter suited for bath wastes and substantial pipe penetrations • Diamond grit edged construction for dependable cutting power • Slotted design enables continuous debris removal in large diameter holes • Compatible with VIT102788 Universal Hard Tile Drill Bit Guide for precision • Works with VIT102790 Water Cooling System to prevent overheating Specifications: Diameter (mm): 25

Retailer description · Tooled Up · Observed 12 Oct 2026. Check the retailer’s listing for full specifications and contents.