3-1/8 in. x 22 in. One Piece Spline Masonry Core Bit

3-1/8 in. x 22 in. One Piece Spline Masonry Core Bit

Spline Core Bit, Spline, 3 1/8 in, Maximum Drilling Depth 3 in, 22 in Overall Length, 3/4 in Shank Diameter, Not Applicable Shank Hex Size, Core Body Length 3 in, Not Applicable Shank Thread Size, Removable Connection Type