Specification Brand : Norton BulletPoint : Price For: Each Length: 3-1/2" Abrasive Material: Diamond Width: 2-1/8" Includes: (6) Medium to Ultra Fine Grade Hand Pads Color: Assorted Grit: 60, 120, 200, 400, 800, 1800 Grade: Medium to Ultra Fine Item: Abrasive Hand Pad Set Country of Origin (subject to change): Switzerland BulletPoint1 : 【Material】✔High quality hardened tool steel, It has excellent wear resistance, heat resistance and corrosion resistance, the sturdy structure makes it durable, longer life than the brass nozzle, suitable for high temperature 3D printing. BulletPoint2 : 【Dimension】✔Input diameter: 2.00mm ;Output diameter: 0.4 mm; Out thread: M6; Thread length: 5mm; The outer surface is marked with a size, You can easily identify the specifications of the nozzle. BulletPoint3 : 【Convenient】✔Easy to install, easy to use, high precision. This hardened tool steel nozzles has higher hardness and toughness, not only suitable for common 3D printer filaments, but also can print filaments of carbon fiber, fiberglass, etc. However, it should be noted that compared with brass, it conducts heat worse and has higher hardness. It needs to be more delicate when it is installed and the temperature of the printer needs to be raised appropriately. BulletPoint4 : 【Universal】✔Suitable for 3D Printer MK8 A6 A8, CR-10 / CR-10mini / CR-10S, MK8 I3, Ender 2, Ender 3 and Ender 5. Compatible with most 1.75mm 3D printer. BulletPoint5 : 【What you receive】✔(0.4mm) Printer Nozzles, 10 pcs stainless steel needles, A Ten-Grid Parts Box, A 7MM inner hexagon wrench, Sufficient quantity to facilitate your timely replacement, achieving quality printing. Color : Silver gray CompatibleMaterial : Metal CompatibleMaterial1 : Glass CompatibleMaterial2 : Metal CompatibleMaterial3 : Stone CompatibleMaterial4 : Wood CompatibleMaterial5 : Ceramic ExternallyAssignedProductIdentifier : 7804665507293 ExternallyAssignedProductIdentifier1 : 0094703549713 ExternallyAssignedProductIdentifier2 : 094703549713 IncludedComponents : Unit^Instruction Guide ItemName : Sanding Hand Pad Set, Diamond, PK6 ItemPackageDimensions_Height : 21 inches ItemPackageDimensions_Length : 18 inches ItemPackageDimensions_Width : 18 inches ItemPackageQuantity : 1 ItemTypeKeyword : sanding-blocks Manufacturer : NORTON Material : Diamond ModelName : 66260307720 ModelNumber : PT-MJG NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : 66260307720 ProductDescription : ' Abrasive Hand Pad Set, Length 3-1/2 In., Width 2-1/8 In., Diamond Abrasive Material, 60, 120, 200, 400, 800, 1800 Grit, Grade Medium to Ultra Fine, Color Assorted, Includes (6) Medium to Ultra Fine Grade Hand Pads, Package Quantity 6 ' ProductSiteLaunchDate : 2013-03-20T09:07:53.045Z Size : AD5-Extruder Style : AD5-Extruder SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1