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What is the difference between quarter sawn rift sawn and plain sawn lumber?

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Asked By: Joannes Regedantz | Last Updated: 27th January, 2020
Rift sawn lumber is typically narrow with a very straight grain pattern on the face of the board. The annular rings or a rift sawn board are about 30-60 degrees to the face of the board, but 45 degrees is the most optimum. Similar to quarter sawn lumber, rift sawn lumber is also referred to as radial grain.





Also asked, what is the difference between plain sawn and quarter sawn lumber?

Plain sawn (or flat sawn) lumber has the growth rings of the tree approximately perpendicular to the boards surface and has the straightest grain. Quarter sawn lumber has the growth rings of the tree parallel to the board’s broad face. Quarter sawn wood highlights the grain, loops and growth swirls of the wood.

Similarly, what is the advantage of quarter sawn lumber? Quartersawn wood is more stable than plain-sawn. Not only is it less prone to cupping, it also expands and contracts less. Quartersawn provides a “quieter” and straighter face grain than plain-sawn.

Similarly, what is the difference between rift sawn and plain sawn?

If the growth rings run at a slightly lower angle, it’s called riftsawn. The reason for the different cuts is that compared to plainsawn boards, both quartersawn and riftsawn boards are less likely to cup, and will experience less seasonal expansion and contraction across their widths.

What is quarter sawn 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.

What is better rift sawn or quarter sawn?

Rift sawn lumber is very dimensionally stable and has a unique linear appearance. The annular rings or a rift sawn board are about 30-60 degrees to the face of the board, but 45 degrees is the most optimum. Similar to quarter sawn lumber, rift sawn lumber is also referred to as radial grain.

What is plain sawn lumber used for?

Plain Sawn lumber is the most common cut of lumber used in hardwood flooring. By making parallel cuts through the log, a wider plank is produced. The annular growth rings are typically 30 degrees or less to the face of the board, which gives the plank the recognizable “cathedral” grain.

What is plain sawing?

Plainsawn or rip-sawn lumber is a particular method of milling trees that yields highly usable, strong boards with the least amount of waste than other methods, like quartersawn lumber. It’s simply the most efficient method that utilizes almost every square inch of a tree to make usable boards.

What does Quarter sawn wood look like?

Quarter sawing yields boards with straight striped grain lines, greater stability than flatsawn wood, and a distinctive ray and fleck figure. It also yields narrower boards, because the log is first quartered, which is more wasteful. The smaller boards cut from either side have grain increasingly skewed.

When was quarter sawn oak popular?

What is Quarter Sawn Oak? Oak first became the wood of choice during the Middle Ages when Gothic furniture was first produced, and then continued to be popular throughout the 17th century. Quarter cut oak boards known as wainscot were brought to Northern Europe as early as the 14th century.

How much more is quarter sawn oak?

For low/medium fleck quarter sawn you can expect to pay between $4.08 to $24.20 per board foot based on 8” to 16” widths. For higher fleck quarter sawn it is approximately $4.58 to $27.20 based on the same widths. Use your square footage measurements to calculate how much the planks will cost you in total.

What does rift sawn mean?

Riftsawing is a woodworking process that aims to produce lumber that is less vulnerable to distortion than flat sawn lumber. Riftsawing may be done strictly along a log’s radials—perpendicular to the annular growth ring orientation or wood grain—or as part of the quarter sawing process.

What method of slicing is used for structural plywood panels?

Rotary slicing used for structural plywood panels, which is most economical method. veneer slicing and sawing are he common methods for hardwood veneers meant for fine architectural woodwork. For finished wood work logs may be plain sliced or quarter sliced.

What is Tiger Oak?

Tiger oak is lumber produced by a particular milling process called quarter sawing. The process results in lumber with a distinctive grain that is often used in high-end applications in which the appearance of the wood is an important consideration. A close-up of a lumber saw cutting through a piece of timber.

What is sawn timber?

Sawn timber is timber that is cut from logs into different shapes and sizes. Sawn timber is generally cut into varying rectangular widths and lengths, but may also be wedge shaped. Common sawn timber products include solid timber beams and more rectangular timber sections.

What is a quarter sawn neck?

Some high-end guitars and basses have “quartersawnnecks. “Quartersawn” is a woodworking term that describes a certain specific and non-standard method of milling lumber from trees. Quartersawn instrument necks are unusually strong, straight-grain necks superior to standard necks in almost every way.

What is live sawn white oak?

Live Sawn White Oak, also referred to as French Cut White Oak flooring is the result of straight cutting the log all the way through from the outside bark to the heartwood center and back to the bark on the other side.

What is tangential sawing?

Definition of tangent-saw. : to saw (a log) lengthwise by parallel cuts in regular succession — compare quartersaw.

What is conversion of timber?

Timber conversion is the process of turning a log into a pile of usable planks or boards. It also expands and contracts less than other timber sawn using other methods.

What is quarter cut veneer?

Quarter Sliced is the method of slicing the veneer perpendicular to the growth rings. This method produces a straight grain appearance, similar to Rift Sliced. Quarter Slicing the Oak species will produce a flake pattern, but only produces the straight grain or stripes in other species.

What is flecking in wood?

Ray Flecking. 22 Wood Characteristics. Ray flecking is visible in hardwood species that are quartersawn and have rays. Rays are strips of cells that extend radially within a tree. These rays primarily store food and transport it horizontally.

What is quarter sawn white oak flooring?

While plain sawn white oak is milled parallel to the tree’s growth rings, quarter sawn is produced when a log is sawn perpendicular to the growth rings. Planks are cut that radiate out from the center of the log after it is quartered.

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