Specification Amperage : 10 amps Brand : 3mirrors BulletPoint1 : You will receive: 1x preinstalled Tungsten Sharpener with Rotary Tool,1x Extra Convex Lens,1x Extra CNC Mandrel, 2x 45mm Extra Double-sided Diamond Grinding Wheel, 1x 2mm Hex Wrench, 1x Dust Cover, 1x Storage Bag. 3mirrors is the original designer of this tool, and the patent number can be found: US11679470 BulletPoint2 : 7 Size Screw Holes: The tungsten electrode sharpener is designed with 7 brass tungsten guide screw holes: 040 ", 1/16", 5/64 ", 3/32", 1/8 ", 5/32", 3/16 "(1mm, 1.6mm, 2.0mm, 2.4mm, 3.2mm, 4.0mm, 4.8mm). Guidance ensures concentricity and multiple offsets, improving the utilization rate of grinding wheels. BulletPoint3 : Multi Angle Adjustable: The new upgraded tungsten grinding head tool has more angles for you to choose from (0-90 °), and you can adjust it according to your needs. When adjusting, you only need to loosen the three screws on the side to freely rotate to the angle you want. BulletPoint4 : Convex Lens Design:During the grinding process, you can also clearly see the grinding situation of the tungsten needle inside through the convex lens above, and precise control allows you to grind the upgraded grinding tool to achieve a more perfect tungsten tip angle. BulletPoint5 : Safe Grinding: Tungsten blade grinding tools have dust collection and storage devices, and the grinded tungsten powder will also be collected to prevent leakage (tungsten is a heavy metal harmful to health). We are an original brand that has been dedicated to this tool for many years, understanding user needs and continuously improving.If you have any issue about this tungsten electrode sharpener, please feel free to let us know, we will help you without 24 hours! BulletPoint6 : State-of-the-Art tungsten formulated to improve weld quality with longer electrode tip life, superior arc stability and current continuity. BulletPoint7 : Manufactured to the highest standards with multiple concentrates of high-quality rare earth oxides expertly blended to maximize arc density for longer service life. Ideal for all current ranges on both AC / DC TIG and PAW machines. BulletPoint8 : ArcTime with it's distinctive Sky Blue Tip is a proprietary non-Thoriated blend engineered by Arc-Zone to be non-radioactive, and non-carcinogenic. The best non-radioactive replacement for 2% Thoriated (red tip) tungsten. Color : Multi-angle ConnectorType : Quick Connect ExternallyAssignedProductIdentifier : 6971115663401 ExternallyAssignedProductIdentifier1 : 654207207146 ExternallyAssignedProductIdentifier2 : 654207207061 ExternallyAssignedProductIdentifier3 : 0654207207146 ExternallyAssignedProductIdentifier4 : 0654207207061 IncludedComponents : Preinstalled Tungsten Sharpener with Rotary Tool, Extra Convex Lens, Extra CNC Mandrel, Double-sided Diamond Grinding Wheel, Hex Wrench, Dust Cover, Storage Bag InstallationType : Self-Adhesive ItemLength : 6 feet ItemName : 3mirrors Aluminum Tungsten Electrode Sharpener Grinder for TIG Welding, Grinding Rotary Tool,0-90°Multi-angle Adjustable,7 Screw Holes, w/Convex Lens,w/Dust Housing, Upgraded Healthy Version ItemPackageDimensions_Height : 35.1028 centimeters ItemPackageDimensions_Length : 8.3058 centimeters ItemPackageDimensions_Width : 13.3096 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : tig-welding-equipment Manufacturer : 3mirrors Material : Aluminum ModelName : Aluminum Tungsten Electrode Grinder ModelNumber : 00651 NominalWallThickness : 1.3 month NumberOfBoxes : 1 NumberOfItems : 1 NumberOfWires : 14 OperationMode : ON-OFF PartNumber : 00651 PowerSourceType : ac ProductDescription : 3mirrors Upgraded Aluminum Tungsten Electrode Grinder for TIG Welding ProductSiteLaunchDate : 2023-08-14T02:43:40.843Z RecommendedUsesForProduct : Grinding SafetyDataSheetUrl : https://www.arc-zone.com/pdf/SDS_All_Tungsten2019.pdf Size : standard SpecificationMet : NEMA Style : Multi-angle SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredDgHzRegulation1 : not_applicable SupplierDeclaredDgHzRegulation2 : not_applicable SupplierDeclaredDgHzRegulation3 : not_applicable SupplierDeclaredDgHzRegulation4 : not_applicable SupplierDeclaredDgHzRegulation5 : not_applicable UnitCount : 1 Voltage : 200 volts WarrantyDescription : 2 Years Guarantee