Veki Hole Base Locator Saw Adjustable Drill Guide Openings Glass Tile 4-12mm Electrical Tools 2 Drill Bits for Concrete

Hole Base Locator Saw Adjustable Drill Guide Openings Sucker Glass Tile 4-12mm Electrical Tools 2 Drill Bits for Concrete Base: Fixture vacuum suction base 1 x Diamond Drill Bit Guide Suit for 4mm-12mm drill bits. Designed to drill glass ceramic tiles . Attaches to most tiled surfaces by means of its lever operated vacuum base. Great for those hard to reach areas like drilling horizontally in tiled wall or vertically in floors is much easier with this guide. Use with the water spray bottle for faster cutting and longer durability. Will fit inside any drill with a standard chuck. Drill guide size: 4mm 5mm 6mm 7mm 8mm 10mm 12mm.