CHICAGO-LATROBE Spiral-Flute Extractor

The CHICAGO-LATROBE Screw Extractor is designed to remove broken screws and bolts from machinery, equipment, or assemblies. Its spiral flute geometry grips the broken fastener securely, allowing it to be backed out without damaging the surrounding material. It is commonly used in industrial maintenance, automotive repair, and metalworking applications.

The CHICAGO-LATROBE Screw Extractor, model 65021, is a Size #8 spiral-flute extractor with a capacity of 1-3/8 in to 1-3/4 in (M35 to M44). It is designed for removing broken fasteners within that size range. The spiral flute design provides effective grip and torque transfer during extraction.

You can source the CHICAGO-LATROBE Screw Extractor 65021 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply this extractor to procurement teams and maintenance professionals internationally.

To use a spiral-flute screw extractor, first drill a pilot hole into the center of the broken screw. Select the extractor size that matches the fastener capacity—for the CHICAGO-LATROBE 65021, that is 1-3/8 in to 1-3/4 in. Insert the extractor into the hole and turn counterclockwise using a tap wrench or similar tool. Apply steady pressure to avoid slipping.