Is Rift Sawn the Same as Quartersawn?

If the growth rings are at a steep angle relative to the face, the board is said to have quartersawn grain. If the growth rings run at a slightly lower angle, it's called rift-sawn.

What is quartersawn lumber?

By definition, quarter sawn lumber is the angle that the annular growth rings intersect the face of the board. ... When cutting this lumber at the sawmill, each log is sawed at a radial angle into four quarters, hence the name. After that, each quarter is then plain sawn.

Is rift sawn the same as quarter sawn?

Rift sawn lumber, also known as straight grain, is cut at the sawmill with the grains intersecting the face of the board at an angle between 30 and 60 degrees and quarter sawn lumber is cut with the grains intersecting the face board the board at an angle between 60 and 90 degrees.