Check the listing for details. Milwaukee 49-57-9001 M2 Steel Screw Extractor Set 4Pc. Condition: New. Listed at 19.89 USD. Milwaukee M2 Steel Screw Extractor Set 4Pc Overview The MILWAUKEE® 4PC M2 Steel Screw Extractor Set is a complete solution, featuring a double-ended bit design, for easy removal of stripped screws and rounded bolts. The screw extractors are made from M2 Steel for maximum durability in hardened screws and bolts. Designed for use in drill drivers in reverse. Extracts No.4 – No. 24 screws and No. 10, ¼”, 5/16”, and 3/8” bolts. Includes (4) sizes: #1, #2, #3, and #4 for common extractions. FeaturesThe double ended design allows for a complete solution in one bit to extract stripped screws and rounded boltsDrill and extract only in reverseM2 Steel for maximum durability in hardened screws and boltsUse side A for drilling in high speed in reverseUse side B for extracting in low speed in reverseIncludes (4) extractors: #1, #2, #3, #4Optimized for use in drill driversFor use on sizes No. 4 – No. 24 screwsFor use on sizes No. 10, ¼”, 5/16”, and 3/8” boltsSizes #1 - #3 compatible with impact drivers in low speed in reverse