What is rough cut lumber?

Cut cut lumber is wood that has been cut out of a large protocol. When the protocol is processed in the sawmill, they are cut into pieces that will be sold as boards, dimensional timber, veneer and other components. This wood, very harsh textures, still meets the nominal standards of size for dimensional timber and plates. Measured in inches, the most commonly known dimensional cut is "two for four" or 2x4 (approximately 5.1 x 10.2 cm). Dimensional timber is commonly available as different combinations of 1, 2, 3 and 4 inches (approximately 2.5, 5.1, 7.6 and 10.2 cm), although larger sizes are also available. The lengths are specified separately, as in the "8-foot 2x4". Hard wood made of deciduous trees such as maple and oak is more commonly used to produce veneer and boards and plywood, which are in turn used for lining, furniture construction and other such objects. Hardwood boards differ from "two" standards in general that only thickness is measuring and woodcuts are available, not plates of different, notDard lengths and widths. These boards are supplied for lumber as a rough cut lumber, or with one or both sides have emerged.

The protocols are cut shortly after harvest, but the rough cut lumber still has a very high moisture content and must be dried. The product of the living organism, lumber responds to environmental effects such as heat and moisture. Many harsh timber rotates and warms during the drying process and to restore for productive use, & Emdash; cut, joined and planned & Emdash; To create a straight, flat, smooth piece of lumber. This processs will remove a significant amount of stocks, so the last part of the lumber offered for sale will be significantly smaller than the original & Emdash; “Nominal” & Emdash; Lumber size. For example, the completed 2x4 will measure exactly 1.5 x 3.5 inches (38 mmx89 mm). Similarly, hardwood board that was harsh sliced ​​into 1 inch (2.54 cm)and Emdash; It is usually referred to as "4/4" & Emdash; It will have a thick 7/8 inch (2.22 cm) on one side, and 13/16-inch (2.06 cm) if it emerges on both sides.

coarse cut lumber often use woodcutters because it is much cheaper than the finished lumber, which must be smooth and flat before sale. In addition to the relatively low cost, the rough cut lumber is stronger than the balanced timber available on the lumber and gives more space for errors in their projects. In addition, when the woodcatters perform their own finishes, they can accurately level or combine wood on their specification and much state that they can often produce a smoother, flatter surface on wood than they could buy from wood. However, the main disadvantage of buying rough cut lumber is that it is still green and must be dried. The rule for drying the harsh cut of the timber is to give it a year of drying time for each thumb thickness.