Masonry Drill Bit Set for Metal Steel Porcelain Ceramic Tile Concrete Brick Plastic Wood, Multi-Material Drill Bits Set, Tungsten Carbide Tipped, with Durable Storage

YOKOCUT Superb Professional Masonry Drill Bits Set for Concrete, Tile, Brick, Soft Metal, Glass, Porcelain, Granite Cement, Stone, Marble etc.
Multi-Material tile bits are designed to drill through the toughest of materials such as Ceramic, Glass, Granite, Marble and Porcelain. In addition, they can also be used to drill through softer materials such as tile, wood, brick and concrete.
This Pack contains: 4mm, 5mm, 6mm, 8mm 10mm tungsten carbide masonry drill bit.
The Tri-Flat Shank design helps the hand electric drill to clamp the drill bit and prevent slipping and wandering, fit for most hand electric drills.
YOKOCUT Masonry drill bits made of high quality tungsten carbide, with a strengthened head, high hardness, not easy to break and bend, surface rust treatment, long service life.