höövleid

Höövleid are the blades used in hand planes (höövel) for woodworking. They are replaceable components that shave thin layers of wood from a surface, helping to produce smooth, flat, or specially finished boards.

Design and materials: Höövleid are typically made from steel, such as carbon steel or tool steel, with some modern versions in stainless or advanced alloys. They are rectangular or slightly wedge-shaped with a beveled cutting edge. The width and thickness vary to fit different planes. The common bevel angle is in the range of 25 to 30 degrees, with variations for low-angle or special purposes; the back of the blade is kept flat to ensure a sharp, even edge.

Sharpening and maintenance: The blade is sharpened on progressively finer sharpening stones, and the edge is often honed to a fine bevel. After use, the back and edge are cleaned and dried to prevent rust. Periodic flattening of the back and re-sharpening are needed to maintain performance. Some woodworkers apply a micro-bevel to prolong edge life. Proper storage and occasional oiling help prevent corrosion.

Use and compatibility: Höövleid come in different sizes and are chosen to match the specific hand plane and intended work, such as smoothing, planing, or flattening surfaces. The cut is controlled by how much of the blade protrudes from the plane and by the quality of the edge. Correct sharpening and alignment are essential to avoid tear-out and to achieve a clean finish.

Historical context and modern relevance: Hand planes and their blades have a long history in carpentry and cabinetmaking. While powered planers are common today, höövleid remain valued by traditional woodworkers for precise control, finish quality, and the ability to tune tools by hand.