Negative C2 carbide tip for rotary or light duty percussion drilling
Sizes larger than 3/16-Inch have 3 flats on the shank to prevent twisting in the drill chuck
Wide flutes quickly remove debris and dust
Excellent for drilling brick, concrete and other masonry materials
From the Manufacturer
This 5-Piece Ultra Masonry drill bit set from Mibro – a 60 plus year old company selected as one of Canada’s “50 Best Managed Companies” contains 1/8-Inch, 3/16-Inch, 1/4-Inch, 5/16-Inch and 3/8-Inch bits. They have a negative carbide tip for rotary and light duty percussion drilling. All sizes 3/16-Inch and larger have 3 flats on the shank for a better grip in the drill chuck. The wide flute design quickly moves out debris and dust. These bits are excellent for use in a Hammer drill when drilling into brick, concrete, stone and other masonry.
