レイメイ藤井 鉛筆削り 芯研器 KUM AS2M オートマチック KM113

This product is KUM, the leading brand of sharpeners. There are two types of pencil sharpener and lead sharpener. The pencil sharpener has two types of 0.3 inch (8 mm) thickness, which only sharpen the wooden frame and sharpen the core. Both continue to sharpen the automatic stop position. There are two types of lead sharpener that can sharpen 2mm cores and 3.15mm leads. The blade is made of high carbon steel (high carbon steel), which is much harder than commonly used stainless steel. In addition, after polishing and ultrasonic cleaning to prevent rust, the oil coating is applied to make it resistant to rust and durable. Blade is curved not flat. This applies a constant upward pressure to the screws that are holding the blade to prevent loosening of the screws. In addition, the curved blade moves up and down when sharpening, and moves along the wood fibers, reducing friction when sharpening, and making it easier to sharp. There is an insert guide in front of the hole and it is made slightly longer. As the pencil rotates, it also features a conical shape of the hole and the guide that covers the pencil axis to make it easier to hold the pencil vertically and sharpen smoothly. In addition, the conical inner surface is hairlined to reduce friction. KUM is a manufacturer of shavers and rulers founded in Germany in 1919. The name "KUM" means "Kunststoff & Metal" in German. As the name suggests, we make all of our products in-house with high processing technology of metal and plastic. The biggest feature of the KUM sharpener is the precision and quality of the blade for superior durability. In addition, the variety of fancy line sharpening tools are not only of quality, but also has been part of the charm of KUM. Today, it is recognized for its quality and design as a top brand exporting to more than 120 countries worldwide. Product Name: Raymay Fujii AS2M Automatic KM113

• 【サイズ】 66x32x27mm
• 【対応する鉛筆の太さ】 8mm
• 【仕様】 2穴タイプ、2mm・3.15mmの芯研器付き
• ドイツ製
• 削り器のトップブランドである「KUM」の鉛筆削りです。2段階でシャープな切れ味!