Specification Brand : gernie BulletPoint1 : Scope Of Application: Ideal for cleaning and polishing jewelry, transplanting cylinder heads, working on , and various hobby and craft purposes. This versatile tool is a must have for DIY enthusiasts. BulletPoint2 : Multipurpose Application: Suitable for jewelry cleaning and polishing, cylinder head transplantation, work, and various hobby and craft purposes, this grinder is truly versatile. BulletPoint3 : Portable And Lightweight: With its small size and light weight, this pneumatic grinder is portable and easy to carry, allowing you to work on your projects anywhere, anytime. BulletPoint4 : Powerful Pneumatic Drive: Pneumatic drive design can meet your various grinding and polishing needs. The mini model design can easily adapt to various engraving operations, whether it is small and fine pencil polishing or large area sanding, it can be easily handled. BulletPoint5 : Multiple Applications: Versatile tool suitable for jewelry cleaning, engraving, polishing, and various hobby and craft projects. ExternallyAssignedProductIdentifier : 7903687457132 IncludedComponents : No ItemName : gernie 17Pcs Air Micro Grinder Kit Tool Mini Pneumatic Set Pencil Machine Miniature Colour Pencil Straight Grinders, gernieamv9pyw5gd ItemPackageDimensions_Height : 5 centimeters ItemPackageDimensions_Length : 34 centimeters ItemPackageDimensions_Width : 20 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : power-die-grinders Manufacturer : gernie Material : Material MaximumRotationalSpeed : 58000 rpm MinimumSpeed : 65000 rpm ModelName : gernieamv9pyw5gd ModelNumber : gernieamv9pyw5gd NumberOfBoxes : 1 PartNumber : gernieamv9pyw5gd PowerSourceType : ac/dc ProductDescription : 1. Variable Speed Throttle Control: The wind mill pen set has variable speed throttle control, the speed can achieve 58000 rpm, and has an automatic closing lever.2. Multi Function: Equipped with a high speed rotating wind milling pen set, which improves work efficiency and smooth work; and also has a rear exhaust to prevent debris from flying, and low noise.3. One Handed Operation: The pneumatic grinder is small in size and light in weight, and the pen shaped design makes it easy to use with one hand.4. Ergonomic Design: This is a pneumatic grinder designed with the ergonomic principle of the hand, which can make your operation more comfortable.5. Scope of Application: The wind grinding pen set is very suitable for cleaning and polishing jewelry, transplanting cylinder heads, molds or any hobby and craft purposes.Spec:Item Type: Air Micro Grinder Kit Material: Stainless Steel + PlasticPurpose: Pneumatic Grinding MachineSpeed Per Minute: 58000rpmChuck Specification: Approx. 3mm / 0.1inWind Mill Pen Diameter: Approx. 16mm / 0.6inDiameter of the Head of the Wind Mill Pen: Approx. 10mm / 0.4inInlet Diameter: Approx. 8mm / 0.3inHose Diameter: Approx. 7mm / 0.2inPlastic Hose Diameter: Approx. 14.5mm / 0.6inRecommended Air Pressure: 90 PSIAverage Air Consumption: 60L/minpacking list:1 x Mini Air Grinder with Hose10 x Grinding Head2 x Chuck1 x Oil Bottle (without Oil)2 x Small Wrench1 x FNPT Connector1 x Storage Box1 x English User ManualNotice:Please follow the instructions to use this pneumatic tool, which is suitable for cleaning, chamfering, grinding, engraving, and internal processing of various metals. ProductSiteLaunchDate : 2024-04-10T14:17:14.743Z Size : AT-7033K large single product 6mm chuck Style : Angled UnitCount : 1