Klauke bi-metal hole saw 50191780
Manufacturer: Klauke
Designation: Bi-metal hole saw 108mm
Type: 50191780
Diameter: 108 mm
Depth of cut: 41.3 mm
Centre drill diameter: 6.4 mm
Edge countersink: No
Suitable for plasterboard: No
Suitable for wood: Yes
Suitable for plastic: Yes
Suitable for fibre optics: Yes
Suitable for aluminium: Yes
Suitable for brass: Yes
Suitable for stainless steel: No
Suitable for cast iron: Yes
Suitable for non-ferrous metals: No
Suitable for steel: Yes
Mounting system: Thrust axle

The Klauke bi-metal hole saw 50191780 features vibration reduction and high concentricity due to its thick back plate. The positive serration ensures easy, precise cutting, while cooling slots help generate low heat. The positive, variable tooth set allows for easy, fast sawing. It has a maximum cutting depth of 41.3 mm and a tooth hardness of Rc 65-68. This hole saw cuts sheet steel, cast iron, brass, aluminium, fibreglass, wood, and plastic. Please note that the shank is not included and must be ordered separately.