• 3-mode operation for A-mode / Hard mode / Soft mode for multiple applications.
• A-mode allows for easy driving screws with good control, elimitating screw cam-out and cross threading by driving at low speed until tightening start.
• 2-speed power selection switch (0-1,600 / 0-3,900 RPM & 0-1,300 / 0-3,000 IPM) provides the user with precise fastening control for a wide range of applications.
• BL motor is electronically controlled to optimize battery energy use for up to 50% longer run time per charge. 

Specifications

• Capacity Machine screw : M4 - M8 (5/32" - 5/16")
• Standard bolt : M5 - M14 (3/16" - 9/16")
• Hgh tensile bolt : M5 - M12 (3/16" - 1/2")
• Coarse thread (in Length): 22 - 90mm (7/8" - 3-1/2")
• No Load Speed (rpm) Hgh / Low: 0 - 3,900 / 0 - 1,600
• Impact per Mintue (ipm) Hgh / Low: 0 - 3,000 / 0 - 1,300
• Max. fastening torque 135 N·m (1,200 in.lbs.)
• Dimension 135x79x232mm
• Driving shank 6.35mm (1/4")
• Net Weight 1.2 kg (2.6 lbs)