Kreg Multi Spindle Pocket Screw Machine DK3100. Manufacturer: KREG TOOL COMPANY. Kreg ® Multi - Spindle Pocket–Hole Machine, Model DK3100 If you''re looking for the ultimate machine to build face–fames, this is it. The DK3100 contains three spindle s that allow you to drill two pocket holes acros... $4,999. Brea, CA, USA. Click to Contact ...