Package Include:1 x high-speed Grinding Pen1 x 20PF connector2 x Wrench1 x Lubricator1 x KettleSpecifications:Features: - Small size, light weight, pen design, easy to use one hand.- Precision designed blade grinder, safe and durable.- High-speed rotation, to adapt to high-speed rice processing.- Internal design well, no core vibration, can operate for a long time.- Rear exhaust, anti-chip flying, noise.- Easy to use, easy loading and unloading.Use: - Precise development of various metals.- A variety of metal cleaning, chamfering, grinding, sculpture, internal processing.- Plastic, stone, wood cutting, development, grinding.- Various types of welding surface grinding.- Various types of complex surface, the inside, gear, chamfer and other purposes.Brand Name: TOROMode: TR-4302Material: Metal + PlasticColor: See PictureGrip Size 3 InchNo-load Speed 58000 RpmAir Inlet Size 1/4 inchWorking Oressure 6 Mpa