Softer pencils will dull faster than harder leads and require more frequent sharpening. The second graphite grading scale is known as the HB scale. Most pencil manufacturers outside of the U.S. use this scale, using the letter “H” to indicate a hard pencil.

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2020年6月26日 · ‘HB’ pencils are considered the middle point of pencil lead grades. Today, most pencils use an HB system and lead grades are designated a number and letter combination. For example, a ‘4H’ is a hard pencil that will give a light, sharp …

2023年12月13日 · H Pencils: Dominated by graphite, H pencils offer a lighter touch, producing fine, precise lines ideal for technical drawing, sketching, and outlining. As the numbers increase (H2, H3, etc.), the pencil becomes harder, leading to even lighter and thinner marks.

Write Your Own Future with Faber-Castell HB Graphite Pencils! Art Supplies that last! Perfect for writing, drawing and sketching, the Faber-Castell Graphite Pencil Set, includes 3 break-resistant hexagonal pencils in degree of lead hardness HB.

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2024年4月26日 · H pencils, ranging from H-9H, feature harder graphite leads, producing lighter and finer lines. Artists often use them for technical drawing, architectural sketches, and detailed illustrations where precision is paramount. The higher the H value, the lighter and crisper the lines, making them perfect for intricate linework and delicate shading.

HB pencils offer a versatile middle ground, making them a popular choice for everyday writing, sketching, and general purposes. They provide a moderate darkness and are suitable for a range of tasks, including note-taking, sketching, and shading.

2024年4月8日 · The HB pencil, which represents Hard Black, falls between softer B pencils and harder H pencils. It is a drawing pencil that is neither as light as an H pencil nor as dark as the 2B pencil. The HB pencil is more like in the middle of the scale for pencil drawing.