Drill Bits for Tile and Glass, 10 Pcs Multi-Material Triangle Drill Bits for Porcelain, Metal, Tile, Glass, Marble, Mirror, and Wood, 6mm/8mm/10mm/12mm

Triangle Drill Bit Set - This set comes with 10 drill bits and two small boxes, making it easy to carry and organize. It includes 4 different sizes (4 x 6mm, 2 x 8mm, 2 x 10mm, 2 x 12mm), enough to meet your various needs. Durable & Robust - Our tungsten drill bits are made of high-quality hard metal, offering good abrasion resistance and extreme hardness. The carbide tip is durable and easily penetrates all kinds of materials. Wide Application - With high precision for centering drilling, these porcelain drill bits are perfect for drilling holes in glass, tile, mirrors, wood, ceramics, marble, brick walls, and other hard and brittle materials. Special Design - The triangle drill bits feature a U-shaped housing design for quick dust removal during drilling, leaving no burrs. The 3-flat shank of the drill bit allows for easy gripping and a secure hold. Easy to use - Can be installed in most general electric hand drills and bench drills; all drill bits are stored in the box for quick changes. Specifications: Material: Hard metal Color: Blue/Silver Size: 6/8/10/12mm Package: 4 x 6mm drill bits 2 x 8mm drill bits 2 x 10mm drill bits 2 x 12mm drill bits 2 x storage box