The Staedtler 512 Double-Hole Tub Sharpener is a reliable, compact sharpener designed for both standard and jumbo pencils. With two precision-sharpening options, it ensures optimal results for different pencil types and drawing needs.
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Standard Hole: For blacklead pencils up to 8.2 mm Ø with a sharpening angle of 23° — ideal for sharp, clean, and accurate lines.
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Large Hole: For colored and jumbo blacklead pencils up to 10.2 mm Ø with a 30° angle — great for soft, broad strokes and expressive sketching.
Features a high-quality metal sharpener insert and a hinged cover to prevent messy spills. The lid includes a safety lock to avoid accidental opening, making it safe and portable for use in classrooms, art studios, or on the go.
