Our Ipe core wood is simple. Clean No Knots. Width is about 1 1/4 wide, length is approx 78" unless you need it cut shorter. These core pieces are for bows that will be receiving a backing and a bellie. The grain will not allow them to be used without a backing.
These are excellent belly cores but do not have vertical grain. They will require a backing of some sort. Greenheart core wood is about 1 1/4" wide and about 76-80" in length. thicknesses vary slightly around 1/4" .