Feature: 1. DAMPING AND LOW NOISE: Pneumatic screwdriver is made of excellent alloy steel material, durable. The main body is covered with matte, which can reduce grinding vibration. There is a silencer tube in the air pipe to ensure quieter and less noisy operation 2. COMPACT AND LIGHT: Air screw driver adopt compact design, comfortable to hold, small size, light weight, trigger the installation of safety devices to prevent sudden start 3. APPLICABLE SCENARIO: Impact screwdriver is suitable for use in many different scenarios, often in factory assembly line work, repair, install and remove screws, etc. 4. WIDE RANGE OF APPLICATION: 1/4in pneumatic screwdriver is commonly used in glass ceramics, bathroom products, kitchen, building decoration 5. COMPACT DESIGN: This air screwdriver gun is sturdy and built to last. The compact size allow for easy handling and maneuverability in tight spaces Item Type: Pneumatic Screwdriver Model: MT-1205S-1 Hex Dimension: 1/4in No Load Speed: 11000RPM Air Pressure: 90Psi Torsion: 30-45N/M Air Consumption: 7 CFM Self Tapping Screw: 3-4mm Internal And External Hex Screws: 3-5mmHow to Use: Take out the product and use directly. Package List: 1 x Air Screw Driver 1 x Intake Joint 1 x Screw Driver Bit 2 x Accessories