#3 spiral flute screw extractor. removes bolt or screw size 7/32"-9/32". use drill bit size 5/32", suggested left hand cobalt drill bits. screw extractors are used when a screw or bolt has broken off while still in the fastening hole. aggressively removes bolts and screws.

• Screw extractors are used when a screw or bolt has broken off while still in the fastening hole
• Removes bolt or screw size 7/32-Inch to 9/32-Inch
• Use 5/32-Inch drill size