Features and Benefits:
- Ideal for Removing Broken Screws, Bolts and Threaded Parts
Insert helical flute screw extractor into a pre-drilled hole and the broken part is backed out with a wrench. Also for turning threaded pipe sections. Used For:� Drill size: 17/64"� Screw or bolt size: 9/16" - 3/4"� Pipe size: 1/4"� Metric size: 14 mm - 20 mm