Your Source for Automatic Drills, Multiple Spindle Heads, and more
Series 2100H AutoDrill
(see video at bottom of page)
AutoDrill offers a machine specifically set-up for use with common annular cutters such as, but not limited to Hougen or Jancy brand. AutoDrill’s 2100H Series self-feeder drill is a good match when you must drill large holes through plate materials up to 5/8″ thick. This specific self-feeder drill and an annular cutter removes material with less energy by only drilling the outer portion of the hole and dropping a plug. The power required is sometimes up to 67% less than removing the material with standard drill tooling. This makes this machine a “green” option compared to standard drilling processes. This unit can often be configured to run in any orientation.
AutoDrill often can offer the annular cutter units with a positive plug ejection system. This helps make sure that the slug of material that is cut by the hole-saw like tool is ejected to complete the operation. It uses the reverse thrust of the AutoDrill Self-Feeder to eject the plug (hundreds of pounds of thrust) rather than just a simple spring ejection system which can often fail and cause costly down time to your process.
Annular Cutter Machine by AutoDrill - Positive Plug Ejection System
AutoDrill will gladly walk through the advantages and details associated with this highly efficient method of drilling holes. Please CONTACT US to discuss your application and receive prompt product cost, literature and technical help.
Annular cutters and self-feed units equipped with this type of energy saving tooling can be used for the following applications:
Structural steel drilling operations
Plate drilling operations
Larger diameter pipe drilling operations
Well pipe perforation
Helical pier manufacturing
Sheet metal drilling
Fastener removal (drill around the fastener and “pop” the plug out)
Multi spindle drill head operations
Many, many more… Please CONTACT US to discuss your application!
Annular Cutter Drill - Example Drawing by AutoDrill
Below is a simple video featuring some annular cutter AutoDrill units.