Pneumatic File Set 3mm Chuck 1 4 Inch Air Inlet 0.65Mpa 28000bpm Reciprocating File for Grinding Polishing

Feature: 1. Noise Reduction: Equipped with exhaust noise reduction sleeve, this pneumatic file operates with low noise. Featuring a metal thread air inlet port, it ensures a tight seal to prevent air leakage 2. File Specifications: This pneumatic file is equipped with a standard 1 4 inch air inlet port, with 0.65Mpa working pressure, ensuring stable and safe use; The 3mm chuck provides secure clamping 3. Convenient Control: Designed with a pencil type shaft, this mini grinding file offers well control and maneuverability during grinding and polishing tasks, enhancing the accuracy of processing 4. Versatile Use: Suitable for various materials such as metal, plastic, stone, and wood, this pneumatic file set excels in filing, grinding, polishing, and internal machining, catering to more needs 5. Applicable Fields: The swing frequency is 28000bpm, the left and right swing stroke is 0.5mm, this air file is suitable for ironwork, woodworking, tire exterior processing, shipbuilding, and other industries Specification: Item Type: Pneumatic File Material: Aluminum Alloy Air Inlet Size: 1 4 Inch Chuck Size: Approx. 3mm 0.12in Oscillation Frequency: 28000bpm Left and Right Swing Stroke: 0.5mm Air Consumption: 0.21m³ min Working Pressure: 0.65Mpa Recommended Use Inner Diameter 8mm Air Hose. Package List: 1 x Slotted Chuck 1 x 3mm File Chuck 1 x Hex Wrench 1 x Shock Absorbing Sleeve 1 x Air Source Hose 1 x Storage Box