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: Moribu


Description

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.