Sealey Diamond Hole Saw 30mm

About this tool

The Sealey 30mm Diamond Hole Saw offers robust performance for larger diameter applications in demanding materials. This size is ideal for substantial plumbing installations, electrical junction boxes, and larger tile penetrations where precision and clean edges are crucial for a professional finish. The electroplated diamond coating on the 30mm cutting edge ensures precise, chip-free holes through glass, granite, marble, porcelain, and ceramics with reliable, consistent results. The integrated water-cooling sponge system must be soaked in water before use, reducing heat build-up during operation and significantly extending the life of the cutting edge for long-term value. With a 45mm cutting depth, this hole saw delivers ample penetration for most plumbing and electrical installation projects. The rounded 10mm hex shank provides secure, stable fitting in both handheld drill and pillar drill chucks, giving you complete flexibility in your choice of equipment and working position. Features and Benefits: • 30mm diameter ideal for larger plumbing and electrical installations • Diamond coated cutting edge for precise, chip-free results • Water-cooling sponge reduces heat and prolongs tool life • 45mm cutting depth perfect for installation applications • 10mm hex shank compatible with handheld and pillar drills Specifications: Brand: Sealey Cutting Depth: 45mm Diameter: Ø30mm Nett Weight: 0.075kg

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