8.5 mm Plug Spawn Mushroom Log Inoculation Drill Bit | Mushroom Growing Supplies | North Spore
Make sure you have the proper sized drill bit for your mushroom log project. 8.5mm drill bits fit our plug spawn 12mm drill bits fit our inoculation tool used with sawdust spawn Make sure to check out the angle grinder adapter if you want to vastly speed up your mushroom log project!