BROKEN SCREW EXTRACTOR

Manufactured from heat-treated chrome molybdenum steel. It achieves rapid elimination with the help of the propellers acting as a screw.
Measurements:
No. 11/8"-1/4" (M 3-6)
No. 21/4"" - 5/16" (M 6 -8)
No. 35/16"-7/16" (M 8-11)
No. 47/16"-9/16" (M 11-14)
No. 59/16"-3/4" (M 14-18)"