Specification BatteriesIncluded : 1 BatteriesRequired : 1 Brand : 3mirrors BulletPoint1 : This is a full kit of a Tungsten Electrode angle Sharpener and an Electric Rotary Tool, which is light and portable, more convenient than those cumbersome grinding machines on your tig desktop, and can grind more tungsten needles with more perfect angles faster. Help you improve efficiency. Remove the angle controller and you can also use our rotary tool as a Demel rotary tool. BulletPoint2 : The Tungsten Electrode Sharpener comes with 4 Brass Tungsten Guide Screws: 040", 1/16", 3/32" and 1/8" (1mm, 1.6mm, 2.4mm, 3.2mm). The guides ensure concentricity and multi-offset. Increase the utilization of the grinding wheel(25mm New double-sided diamond grinding wheels are more durable). When grinding, the position of the copper screw can be exchanged to obtain your desired angles of the tungsten needle. BulletPoint3 : A tungsten grinding head tool has four angled holes on it for use. 22.5°, 20°, 15° and 10° (45°, 40°, 30°, 20° Tips Angle respectively). Precise control makes Upgraded grinding tools will grind a More perfect tungsten tip angle. All holes are designed to use the same height of the diamond wheel. Needn't set the height repeatedly, it is very easy to align the diamond wheel and the 2mm slit. The open design makes the grinding wheel installation more convenient. BulletPoint4 : The New Open single-foot column support design(Tested by fall resistance), makes installation more convenient and quick. Multi-function- The tungsten sharpening tool also has tungsten cut-off port processing. After the tungsten you are using is worn or contaminated, you can use the cut-off port for cutting so that you can use it again. BulletPoint5 : Besides, This kit includes a Flat Grinding Block is specially designed and can be used to grind a flat tip vertically, for use if needed. (We are the original brand and have been working on this tool for many years, knowing what our users want and constantly improving it.) Color : 4 Angle CompatibleMaterial1 : Aluminum CompatibleMaterial2 : Por CompatibleMaterial3 : Copper CompatibleMaterial4 : Carbon Steel CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier : 6971115663265 ExternallyAssignedProductIdentifier1 : 611355946129 ExternallyAssignedProductIdentifier2 : 0611355946129 IncludedComponents : Tungsten Electrode Sharpener, Electric Rotary Tool, 4 Brass Tungsten Guide Screws, 25mm New double-sided diamond grinding wheels, tungsten grinding head tool, tungsten cut-off port, Flat Grinding Block InstallationType : Self-Adhesive ItemDisplayDimensions_Height : 3 inches ItemDisplayDimensions_Length : 18 inches ItemDisplayDimensions_Width : 3 inches ItemDisplayWeight : 3.3 pounds ItemName : 3mirrors ALUMINUM Tungsten Electrode Sharpener Grinder,TIG Welding Rotary Tool 4 Holes Single Column w/Flat Grinding Block, Multi-Angle Offsets,5 Sand Wheels, 2 Mandrels ItemPackageDimensions_Height : 33.0962 centimeters ItemPackageDimensions_Length : 8.2042 centimeters ItemPackageDimensions_Width : 8.4074 centimeters ItemPackageQuantity : 5 ItemTypeKeyword : tig-welding-equipment Manufacturer : 3mirrors Material : Aluminum MeasurementSystem : English ModelName : Aluminum Tungsten Electrode Grinder ModelNumber : 00680 NumberOfItems : 4 NumberOfLithiumIonCells : 1 NumberOfLithiumMetalCells : 1 PartNumber : B006080 Pattern : Quartz Glass 1-1/4" 2pk PowerSourceType : ac ProductDescription : 3mirrors Upgraded Aluminum Tungsten Electrode Grinder for TIG Welding ProductSiteLaunchDate : 2022-11-01T10:01:03.579Z RecommendedUsesForProduct : Grinding, Sharpening Size : standard Style : 4 angle SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1 UnspscCode : 27112700 Voltage : 12 volts_of_direct_current