Hitachi Power Tools

Hitachi: Inspire the Next

W6V4SD SuperDrive Collated Screw System, 4,500 RPM

  • Features a no-load speed of 0-4,500 RPM and a max torque of 81.5 in-lbs, ideal for faster fastening applications
  • Equipped with an innovative tool-free depth of drive adjustment that requires only a press of a block and a turn of the knurled wheel to increase or decrease the depth of the screw
  • While other tools require multiple attachments for different length screws, the SuperDrive system is ready for work given it fastens from 3/4" to 3" screws with the provided module
  • May use a LOX Bit System that provides 8 contact points between the bit and screw, which requires less down force from the user to maintain torque and contact, minimizing fatigue
  • Powerful 6.6 Amp motor (750 Watts of input power)
  • Body and handle of the screwdriver are covered in a soft, yet durable elastomer compound, which provides a comfortable and slip-resistant grip
  • Handle of screwdriver is angled outward in order to ergonomically conform to the users hand for extended use
  • Belt hook incorporated into the body of the screwdriver adds convenience
  • Large 2-finger trigger is designed for comfort and control during operation and can be locked-on for continuous use
  • Gear case and inner cover are constructed out of aluminum to add durability and increase tool life
  • Plastic cover keeps the gear case from being scratched or damaged during extreme use
  • 24.6 ft power cord is unusually long to allow movement without the hassle of relocating to different power outlets
  • Download the W6V4SD Tool Card


  • SuperDrive Extension (725410)
  • Case Hardened Drywall Nose Piece (725412) 
  • LOX and Phillips Head Bits (725439, 725438)
  • Canvas Padded Tool Bag (725436)
Extension Length 20"
Power Input 750 Watts
No-Load Rotation 0-4,500 RPM
Cord Length 24.6 Feet
Bit Shank 1/4" Hex
Max Torque 81.5 in-lbs
Amps 6.6
Clutch Silent Clutch
Weight  7.5 lbs w/ extension 

Warranty Information


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