Pencil sharpener Centrum plastic single-hole, assorted colors

Centrum plastic single-hole pencil sharpener is a compact manual sharpener designed for standard wooden pencils. The sharpener features a single sharpening hole with a plastic body and a metal blade, providing a simple and lightweight solution for everyday use at school, in the office, or at home. Its small size makes it easy to carry in a pencil case or bag, and the assorted color options help with quick identification.

Advantages

The sharpener combines a durable metal blade with a lightweight plastic housing to balance performance and portability. Its single-hole design is optimized for standard pencil diameters, delivering consistent sharpening without complex adjustments. The compact dimensions and low weight make it convenient to store and transport, while assorted color variants offer visual variety and help distinguish individual sharpeners.

Suitable for

• Sharpening standard wooden HB and colored pencils
• Portable use in pencil cases, backpacks, and desk drawers
• Everyday tasks at school, home homework, and office note-taking
• Quick on-the-go sharpening during classes, meetings, or travel

Key specifications

• Body material: plastic
• Blade material: metal
• Hole count: single-hole
• Compatibility: standard wooden pencil diameters
• Weight: lightweight, suitable for carrying in pencil cases
• Color: assorted colors available

How to use

Insert a standard wooden pencil into the sharpening hole and rotate the pencil while holding the sharpener steady, or hold the pencil and rotate the sharpener for control. Apply gentle, even pressure and check the tip periodically to achieve the desired sharpness. Avoid forcing the pencil into the hole or applying excessive pressure to prevent breakage of the lead or damage to the blade.

Usage recommendations

For longer blade life and consistent results, periodically remove small wood shavings and pencil dust from the sharpener. If the sharpener becomes dull or the blade loosens, replace it or use a fresh sharpener to maintain reliable sharpening. Store the sharpener in a dry place and avoid exposure to moisture to protect the metal blade.