Air Tool Parts & AccessoriesDescription Air Consumption: 2 cfmNo load Speed: 58000 rpmAir inlet Size: 1/4 InchWorking Pressure: 90 PsiFeatures: - Small size, lightweight, pen-shaped design, easy to use with one hand.- Convenient hose with hose protector.- Built-in variable speed twist air regulator.- Slim and comfortable design for greater accessibility.- Used in detail metalworking, woodworking and engraving applications.- For a variety of high speed bits and accessories.Type: Pneumatic ToolModel: AT-010KCollet Size: 3mm or 1/8''Net Weight: 0.33kgLength: 132mmAir Hose: 3/8''Operation Instruction:1. Set up selected grinding tools on the chuck of the air grinder.2. Connected the air line accessory at the end of air hose.3. Turn on slowly and gradually clockwise the variable speed switch in silver color when start the motor.4. Turn off counter clockwise the variable speed switch in silver color when stop the motor.Applications:- Precision grinding of various metals.- Metal cleaning, chamfering, grinding, carving, internal processing.- Plastic, stone, wood cutting, grinding.- For other complex surfaces, inner surfaces, gears, chamfers and other uses.Caution: Please pay attention to operation when turning on the silver variable switch to keep the speed slowly and gradually so that to maintain the motor always in operable condition.Place of Application: Metalworking, Woodworking, EngravingProduct Weight: 699 G / 24.66 OuncesProduct Dimensions (L*W*H): 335*198*48 MM / 13.19*7.80*1.89 InchesPackage Weight: 680.0 G / 23.99 OuncesPackage Dimensions (L*W*H): 335*198*48 MM / 13.19*7.80*1.89 InchesRetail Packaging: Yes, General BoxPackage include 1 x AT-010K Micro Air Grinder1 x Oil Pot2 x Hand Wrenches1 x Female Nipple1 x Blow Mold Case10 x Mounted Stones