Specification Brand : Joyzan BulletPoint1 : Pneumatic sander is suitable for grinding and smoothing iron plates, wood, plastics, etc BulletPoint2 : Air sanding machine uses a single-shaped chassis for efficient sanding BulletPoint3 : Air sanding word polishing machine uses high tenacity rubber column to reduce fracture problems BulletPoint4 : The meshed honeycomb vents dissipate the exhaust heat BulletPoint5 : Press the start-stop switch of the board for safe operation, rotate speed regulation ExternallyAssignedProductIdentifier : 9152751258542 IncludedComponents : Pneumatic Sanding Word Polishing Machine Set ItemName : HUHAO Pneumatic Sanding Machine One-word Burr Sander Reciprocating Flat Sandpaper Tool ItemPackageQuantity : 1 ItemTypeKeyword : power-random-orbit-sanders Manufacturer : HUHAOLIANHE MaximumCurrent : 8 amps MaximumRotationalSpeed : 16000 rpm ModelName : Pneumatic Sanding Word Polishing Machine Set ModelNumber : HH0056 PartNumber : Joyzan3ynod6uphm-02 PowerSourceType : Corded Electric PowerSourceType1 : Corded Electric PowerSourceType2 : Air Powered ProductDescription : Principle: The pneumatic sanding machine drives various sanding discs or grinding discs to oscillate along the ellipse centrifugally through the eccentric wheel, so as to perform small surface polishing operations Application: It is suitable for the polishing work of molds, furniture or parts of narrow and small planes and stepped surfaces It is also suitable for the surface treatment of ironwork, woodwork, tire industry, plastic sheet, metal sheet, rubber industry, stone industry; shipbuilding industry, mold industry, shoe industry, manufacturing material burr removal and other grinding operations Feature: Pneumatic sander is suitable for grinding and smoothing iron plates, wood, plastics, etc. Air sanding machine uses a single-shaped chassis for efficient sanding Air sanding word polishing machine uses high tenacity rubber column to reduce fracture problems The meshed honeycomb vents dissipate the exhaust heat Press the start-stop switch of the board for safe operation, rotate speed regulation Specifition: Name: pneumatic sanding word polishing machine Model: LW-30 Use air pressure: 90psi Maximum speed: 16000rpm/min Eccentricity: 1.5mm Body weight: 750g Include: 1*Pneumatic Sanding Word Polishing Machine Set