Masonry Drill Bit Set & Carbide Drill Bits, Extension Professional Drill Bit Set (10PCS) for Glass/Brick/Plastic/Cement/Wood/Tile/Etc, Industrial Strength Carbide Drill Bit Tip, 1/8"-1/2" by TITGGI

TITGGI Masonry Drill Bit Perfect for: Glass, concrete, plastic, cement, wood, ceramic, soft metal, brick, garden pot, marble, pickguard, mirrors, windows, stainless steel, glass bottles, etc.

suitable for Home DIY, and Building/Engineering Use.