Specification Brand : Joyzan BulletPoint1 : Smooth Finish: The pad dampening system designed to eliminate swirl marks on both flat and contoured surfaces BulletPoint2 : Powerful Operating System and Notice: Hand sander premium pure copper motor works up to 13000 rpm; The maximum power can reach to 2.5Amp; Good heat resistance and good cooling system prevent burn in due to overheating when use for a long time BulletPoint3 : Low Vibration: Through its ergonomic design and a soft rubber grip your hand stays comfortable while counterweight balance reduces hand fatigue from vibration. All so that you can work longer BulletPoint4 : Sand in Tight Places: With a compact size and ergonomic design This sander can get into tight spaces easily and maximizes user control BulletPoint5 : Easy Sanding Sheet Change: A hook and loop system allows for simple and quick sanding sheet changes. Adding sheet changes. Balance reduces vibration for improved comfort ExternallyAssignedProductIdentifier : 7805106790182 IncludedComponents : 1 x Pneumatic reciprocating type sanding machine 8 x Grinding head 1 x Rubber column ItemName : Random Orbit Sander, Corded Variable Speed Random Orbital Sander Pneumatic Hand Sanding Tool Polisher Kit (5") ItemPackageQuantity : 1 ItemTypeKeyword : power-random-orbit-sanders Manufacturer : Joyzan MaximumCurrent : 8 amps MaximumRotationalSpeed : 10000 rpm ModelName : Pneumatic reciprocating type sanding machine ModelNumber : HH0055 PartNumber : Joyzan3ynod6uphm-02 PowerSourceType : Corded Electric PowerSourceType1 : Corded Electric PowerSourceType2 : Air Powered ProductDescription : Features: 1. The sanders for woodworking is suitable for surface polishing of ironware, automotive, furniture, wood, stone 2. Rotary speed of this sanders reaches up to 10000rpm, easily meeting various polishing needs and improving efficiency 3. Sander with good polishing effect, easy to deal with various rough surface 4. The random orbital sander is easy to operate, long service life 5. Orbital sander is low air consumption, low noise