The Heatsink for HobbyCNC PRO is pre-marked with drilling locations for new assemblies before soldering in the Driver ICs. Video: Heat Sink Installation, HobbyCNC PRO Board
- Heatsink marked with locations for screw holes (Requires drill-and-tap 4-40 in 8 places.)
- 8 4-40 x 1/4 screws
- Thermal paste
If your driver ICs are already soldered-in, then you will need to mark-and-drill your own hole locations to match your actual installation.
For HobbyCNC PRO boards only. Only one heatsink required per board.
Heatsink is included with the HobbyCNC PRO Assembled board