Delvo is the electric screwdriver brand of Nitto Kohki, a global company known for high-precision torque control and reliability. Delvo screwdrivers are widely used in electronics assembly, automotive sub-assembly and any application where consistent, repeatable torque at low to medium values is essential.

Their brushless motors eliminate carbon brush replacement, but the precision clutch mechanisms, torque control systems and spindle assemblies still require specialist knowledge to service correctly. Total Airtool Services engineers are experienced in the Delvo range across all the main series.

Delvo Tools We Repair and Service

  • Brushless Delvo S Series, variable fastening speed control, no dedicated controller required
  • Brushless Delvo A Series, 12 models, 0.4–7.0 Nm, automatic electric screwdriver options
  • Brushless Delvo C Series, four programmable fastening settings
  • DLV7100/7200/8100/8200 Series, including transformerless space-saving models
  • ESD models, ESD-safe housing versions across the range
  • Angle nutrunners, low noise and vibration, electronic torque control