Air grinder, 90 degree 1/4" 1/8" pneumatic die grinder angle sander polishing professional air compressor grinder

Features:1. HIGH-SPEED MOTOR: The 90-degree pneumatic grinder uses a 0.3 HP motor with a speed of 20,000 RPM and a built-in regulator for easy speed control.2. TUNGSTEN STEEL: The internal moving parts are made of tungsten steel, which can better withstand high temperatures up to 2000°C and improve efficiency by more than 75%.3. RIGHT-ANGLE HEAD: This pneumatic grinder is designed with a 90-degree angle, providing greater precision and capabilities for tight spaces and hard-to-reach jobs.4. SAFE OPERATION: The angle grinder's safety switch prevents accidental activation, and the filter The intake system can keep the mold grinder clean, safe, and reliable.5. EASY CONNECTION: Before use, it must be connected to an air compressor. It features adjustable speed and a replaceable grinding disc, making it convenient and practical.6. WIDE APPLICATION: This pneumatic grinder is suitable for metal, wood products, and tire processing, used for grinding, chamfering, deburring, polishing, carving, etc.Specification:Item Type: Pneumatic Grinder SetMaterial: Zinc Alloy, Tungsten SteelChuck Size: 1/4" 1/8"Package List:1 x Pneumatic Grinder2 x Wrenches1 x Chuck1 x Inlet Port1 x Grinding Pad1 x Connecting Rod1 x Sandpaper1 x Wool Grinding Head1 x Louvered Blade1 x Grinding Wheel1 x User Manual