Specification AgeRangeDescription : Adult Brand : FUBAOLAI BulletPoint1 : Includes: replacement stylus tips x 5 BulletPoint2 : Replacement stylus tip for air scribe pneumatic engraving pen. BulletPoint3 : Durable and easy to replace. BulletPoint4 : Ideal for use on metal, plastic, ceramics, glass and fossils. BulletPoint5 : Great for engraving on Metal, Glass, Stones, fossils, Jewelry, Ceramic, Marble, Plastic, Porcelain and other hard materials. Color : Black HandOrientation : Ambidextrous IncludedComponents : replacement stylus tips x 5 ItemName : FUBAOLAI Replacement Stylus Tips 42mm for Air Scribe Pneumatic Engraving Pen for Fossil Cleanup (5 Packs) ItemPackageDimensions_Height : 0.2 inches ItemPackageDimensions_Length : 0.5 inches ItemPackageDimensions_Width : 0.2 inches ItemTypeKeyword : engraving-tools LineSize : 0.3mm Manufacturer : FUBAOLAI Material : Tungsten Carbide ModelName : Air Scribe Tips ModelNumber : Air Scribe Tips NumberOfItems : 5 PartNumber : Air Scribe Tips ProductDescription : Includes: replacement stylus tips x 5 Replacement stylus tip for air scribe pneumatic engraving pen. Durable and easy to replace. Ideal for use on metal, plastic, ceramics, glass and fossils. Great for engraving on Metal, Glass, Stones, fossils, Jewelry, Ceramic, Marble, Plastic, Porcelain and other hard materials.