The Makita TW007GD203 40V XGT Brushless Impact Wrench with an ergonomic soft grip The Makita TW007G is a 40V XGT Impact Wrench with a brushless motor and a variable speed mode that can be changed to full speed mode simply by pushing a button. The TW007G also boasts an auto-stop system available both in forward/reverse rotation modes. Its twin LED job light allows for greater visibility in low-light situations. The TW007GD203 model comes with 2 x 2.5Ah 40V Batteries, DC40RA Charger, ADP10 Adapter and a Carry Case. Features: Electric brake Brushless Motor Twin LED job light Ergonomic soft grip Forward / reverse rotation Variable speed control by trigger Electronic 4 stage impact power selection Auto-stop system available both in forward/reverse rotation modes Variable speed mode can be changed to full speed mode simply by pushing a button Comes With: 2 x BL4025 XGT 2.5Ah 40v Max Li-ion Batteries DC40RA Fast Charger ADP10 XGT to LXT Charger Adapter Makpac Connector Case (Type 3) Belt Clip Specifcation: Voltage: 40v Noise K factor: 3 dB(A) Battery Type: Lithium-ion Standard Bolt: M10 - M24 Vibration K factor: 1.5 m/sec² Nut Busting Torque: 1,100 Nm Noise sound power: 108 dB(A) Max Fastening Torque: 760 Nm Noise sound pressure: 97 dB(A) Driving Shank: 1/2\" Square C-ring Vibration: Fastening Bolt 19.7 m/sec² Blows per Minute (Lo) - ipm0 - 1,200 ipm Blows per Minute (Hi) - ipm: 0 - 2,700 ipm Blows per Minute (Med) - ipm0 - 1,900 ipm High Strength Bolt (grade 10.9): M10 - M16 High Strength Bolt (grade F10T): M12 - M16 Blows per Minute (Max) - ipm: 0 - 2,900 ipm No Load Speed (max/hard/med/soft): 0-2,300 / 0-1,900 / 0-1,200 / 0-600 rpm