10-Piece Masonry Drill Bits Kit for Concrete, Stone, Carbide Drill Bit Set for Glass, Brick, Tile, Plastic, Ceramic and Wood Size 4 to 12 mm

• Add Tool Versatility：Our Concrete Drill Bits Kit includes on 4mm on 5mm, four 6mm. two 8mm. one 10 mm. one 12 mm bits
• 6mm Hex Shank - All 10 drill bits are equipped with the most common 6mm. hex shank providing ideal solution for drilling with both impacts and hammer drills/drivers
• Fast & Durable - 10-Piece Large Carbide Hammer Drill Bit Kit uses sharpened ground carbide tip to deliver faster drilling into masonry materials and longer life in concrete
• Efficient- These bits deliver faster starts and less walking in concrete, brick and block; Wide Flute Design providing fast dust remove ability and reducing heat
• Wide Capacity - ideal for drilling concrete, walls, bricks, ceramic, wood, glass, tiles, stainless steel and more; while drilling harder materials, Water or coolant is highly recommended.

The 10-Piece 6mm hex shank Carbide Hammer Drill Bits use sharpened carbide tips to deliver faster drilling into masonry materials and longer life in concrete. More efficient design with a precision ground tip enables these bits to deliver faster starts and reduce tip walking in concrete, brick and block. The carbide-tipped masonry drill bits equipped with wide flute design remove dust speed faster, reduce heat more efficient All 10 bits are equipped with a 6mm. Hex Shank, as a result our Drill Bits are the ideal solution for drilling concrete, walls, bricks, ceramic, wood, glass, tiles, stainless steel and more with both impacts and hammer drills/drivers. Package includes： 1 x 4mm. 1 x 5mm. 4 x 6mm. 2 x 8mm. 1 x 10mm. 1 x 12mm. 1 x Storage case