Hole saw diameter:
The multiple precision ground Tungsten Carbide Tipped hole saw has been
specially developed to cut holes in hard materials such as plastic and metals up
to 4.5mm in thickness.
The hole saw can be used to cut into:
- Mild steel sheets
- Stainless steel sheets
- Steel pipes
- Cast iron
- Fibre-reinforced plastic (FRP)
For the best results and for safety reasons, use the recommended rotation speed
for the material being drilled into.
Use paraffin or beeswax when cutting into aluminium. Use
CT-90 or a general-purpose lubricating oil when cutting into steel.