Product: Masonry Drill Bits Set, 10 Piece Tungsten Carbide Tip Drill Bits for Porcelain Ceramic Tile, Concrete, Brick Wall, Glass, Mirrors, Plastic Wood (3 4 5 6 6 8 8 10 10 12mm)
Brand: Gazeto
Color: Black & Silver
Product Specification:
 Package quantity: 10 Pcs, 1 x 3mm, 1 x 4mm, 1 x 5mm, 2 x 6mm, 2 x 8mm, 2 x 10mm, 1 x 12mm.
 Material: High quality tungsten carbide tip 
 Shank: 3-flats shank 
 Color: Black & Silver 
 Used for：tile, concrete, brick, glass, plastic and wood,etc

 User Instruction:
 Tool: Power drill. Do not use impact mode of drill or hammers.
 When drilling hard material (glass, porcelain floor tile, marble or granite), please use water or oil for lubrication.

MULTI-MATERIAL DRILL BITS - Easily Drills through Ceramic Tile, Glass, Cinderblock, Hard Plastic, Cement, Concrete, Mirrors, Windows, Travertine, Brick, Wood, and So Much More!
DURABLE INDUSTRIAL GRADE CARBIDE TIPS - Carbide Tipped Drill Bits Are Built For Longevity and Will Stay Sharper Much Longer Than You're Typical Steel Drill Bit。
7 Different Sizes: 1 x 3mm, 1 x 4mm, 1 x 5mm, 2 x 6mm, 2 x 8mm, 2 x 10mm, 1 x 12mm.
Excellent Design: U type slot design with fast drilling dust remove, 3-flats shank allows drill bit to be held tightly and stably in power drill.
Warm Tips: When drilling hard material (glass, porcelain floor tile, marble or granite), please use water or oil for lubrication.

Search query: metric carbide tile drill bit
Relevance: Exact