Feature●For drilling shiitake cultivation●When the drill depth is reached, the stopper will stop the drill advanced, and will not damage the raw wood●The stopper mounting position can be changed to two different depths●For koma (komaboku)●Groove Length: 1.1 inches (28 mm), Chuck Diameter: 0.2 inches (6.5 mm)●Bacteria Maker: MoribuDescription
When the drill depth is reached, the stopper will stop the drill advanced, and will not damage the raw wood. The stopper mounting position can be changed to 2 different depths.