7Pcs Ultimate Drill bits£¬Carbide Drill bit Set, Masonry bit bit with Tungsten Carbide Drill bit, Drilling and Punching Work kit for Ceramic Tile, Concrete, Brick, Glass, Plastic and Wood Winbomgo Part Number: 2209W

Part Number: 2209W

model number: E69001

No chemical coating

Backed by a lifetime guarantee

7Pcs Ultimate Drill bits£¬Carbide Drill bit Set, Masonry bit bit with Tungsten Carbide Drill bit, Drilling and Punching Work kit for Ceramic Tile, Concrete, Brick, Glass, Plastic and Wood Winbomgo Part Number: 2209WAbout this item HIGH QUALITY MATERIAL: 6542 HSS hard alloy and durable alloy can prevent the drill bit from cracking, and has The fixed head can prevent the drill bit from cracking and extend its service life. WIDE RANGE OF USES: solid carbide tip, with spear tip design, can easily drill through various materials, Such as tiles, concrete, bricks, glass, plastic, wood, etc. EASILY REMOVE CHIPS: U shaped groove design provides low resistance for faster