Specification Brand : HARFINGTON BulletPoint1 : Size - Length: 140mm/5.51"; Diameter: 10mm/0.39"; Head Style: Tungsten; Easy to use and good for both beginners and professionals. BulletPoint2 : Material - The cutter head of the knife pen craft cutting tool is made of tungsten steel, which is much harder than ordinary metal blades. It is wear-resistant and does not rust. The body of the paper pen cutter is made of plastic and has a comfortable grip. BulletPoint3 : Usage - Using the knife pen feels more like writing than cutting, and the lines are smooth, precise, and natural; it allows you to cut complex shapes easily and quickly, allowing you to enjoy the DIY cutting process. To use, simply hold the handle tightly and slide the blade out to cut. After use, retract the blade into the handle to prevent accidents. BulletPoint4 : Application - The retractable paper cutter pen is suitable for cutting a variety of thin materials such as paper, stickers, photos, washi tape, card making, etc. It can be used in offices, art studios and even at home. BulletPoint5 : Note - When using, handle the pen gently to prevent it from accidentally slipping. Color : White ExternallyAssignedProductIdentifier1 : 195158662993 ExternallyAssignedProductIdentifier2 : 0195158662993 ExternallyAssignedProductIdentifier3 : 00195158662993 IncludedComponents : Case ItemDisplayWeight : 2.93 pounds ItemLength : 5.51 inches ItemName : HARFINGTON 8PCS Knife Pen Precision Craft Retractable Carving Paper Cutter Pen Cutting Tool Tungsten Head Knife for DIY Art Hobby Drawing Scrapbooking, White ItemPackageDimensions_Height : 0.59 inches ItemPackageDimensions_Length : 5.91 inches ItemPackageDimensions_Width : 5.91 inches ItemPackageQuantity : 1 ItemTypeKeyword : wood-carving-tools Manufacturer : HARFINGTON Material : Metal Material1 : Plastic Material2 : Metal MaximumRotationalSpeed : 12000 rpm MinimumSpeed : 600 rpm ModelName : Recollections ModelNumber : AMXE40AC85US NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : hta231124hh000213 PowerSourceType : Corded Electric ProductDescription : The cutter head of the knife pen craft cutting tool is made of tungsten steel, which is much harder than ordinary metal blades. It is wear-resistant and does not rust. The body of the paper pen cutter is made of plastic and has a comfortable grip. Using the knife pen feels more like writing than cutting, and the lines are smooth, precise, and natural; it allows you to cut complex shapes easily and quickly, allowing you to enjoy the DIY cutting process. To use, simply hold the handle tightly and slide the blade out to cut. After use, retract the blade into the handle to prevent accidents. The retractable paper cutter pen is suitable for cutting a variety of thin materials such as paper, stickers, photos, washi tape, card making, etc. It can be used in offices, art studios and even at home. When using, handle the pen gently to prevent it from accidentally slipping.