Forney Welding 20867 Helical Flute Screw Extractor - 8

The Forney 20867 is a heavy-duty helical flute screw extractor designed for removing broken screws, bolts, and threaded parts. This #8 size extractor features a helical flute design that bites into the damaged fastener when turned counter-clockwise, allowing you to back out stubborn or broken hardware with a wrench or socket.

Key Features:

• Helical flute design for secure grip on damaged fasteners
• Ideal for removing broken screws, bolts, and threaded pipe sections
• Requires 13/16" pre-drilled hole for insertion
• Works with screw or bolt sizes 1-3/8" to 1-3/4"
• Compatible with 3/4" pipe size
• Metric equivalent: 35mm to 44mm
• Hardened steel construction for durability

To use, drill a pilot hole in the center of the broken fastener using the specified 13/16" drill bit, insert the extractor into the hole, and turn counter-clockwise with a wrench or tap handle. The helical flutes grip tighter as you turn, backing out even the most stubborn broken hardware.