GT-NKH Heat Air Nippers (Air Hydro Type)

Choose a variant

Highly durable PTFE Plating blades; melted resin does not adhere to them. Improved durability of blades with High-Speed chip brazed.

Easier blade replacement than conventional models; take out the blade unit and exchange with the new one.

  • Requires separately sold Hydro Controller.
  • Custom-made blade lengths and cylinder capacities available.
Model No. Cutting Capacity

Ø (mm)


Blade Edge Temp.

(MAX °C)




Piston Stroke




GT-NKH20XL-25/NKH20XR-25 10x1.5 180 60 10 690


Air Pressure: 0.6MPa ‘Working air hose inner diameter: 4mm

*The above weight is only a product, excluding the weight of heater and sensor.

*200V AC/220V AC/240V AC heater are also available to order

■ Included heater HTL-28.5-6.25-300L 80W1H (80W/100V) Cord length 300mm Recommended temp. 140°C Weight:13g •

■ Included temperature sensor: SNO-300L-H Thermal couple type K

Recommended temp. 140°C Cord length 300mm Weight:7g


Blades Specifications

Material Blade shape Blade opening


Cutting blade effective (mm) Weight


Special Alloy Steel Knife type (resin) 10 20 125

Optional Parts

  • Hydro-converter (Recommended: KOGANEI AHC 32X50)

Working fluid: Petroleum hydraulic fluid or turbine oil with antifoaming agent additive (VG22~100)

  • Temperature controller (DTC-001)