knifeopedia
Handle Shapes
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As previously mentioned, the handle shape is not an indicator of quality but rather a matter of personal preference and cutting technique. While modern knife handles come in a wide variety of designs, the majority are based on these four fundamental shapes:
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Classical western shape
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The classical Western knife handle is characterized by a straight top, serving as a natural extension of the blade. The handle features a belly on the underside, typically where the middle rivet is located in three-rivet knives, and a rounded butt that extends downward to prevent slipping. It typically has an oval or rectangular cross-section with rounded corners. This design offers excellent cutting comfort and a firm hold, regardless of whether you're using a hammer or pinch grip. The straight top helps to align the knife vertically, ensuring good control during cutting. It’s ambidextrous.
Arch shape
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The arch-shaped handle is another popular design, offering excellent ergonomics, particularly in the hammer grip. It typically has an oval cross-section, which provides a comfortable, natural feel in the hand.
However, despite its comfort, the arch shape offers less orientation, meaning it can provide slightly less control over the blade. This reduced control is why some professionals may not prefer this shape. It’s ambidextrous.
​D-shape
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The D-shape handle is commonly found on both traditional and modern Japanese knives. This shape provides strong orientation in the vertical plane, delivering excellent feedback, control, and a high level of precision during cutting tasks.
One drawback is that it’s not ambidextrous. However, if the ridge on the handle is not overly pronounced, left-handed users may still find it manageable, though it may not be as comfortable as using a handle specifically designed for left-handed individuals.
​Octagonal shape
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The octagonal handle is another popular design found in Japanese knives. This shape offers strong orientation, allowing for excellent control and precision. It’s ambidextrous, but may not be the most comfortable for those using a hammer grip.
