Extractor pins: #1, #2, #3, #4, #5. Extractor nuts: N1, N2, N3, N4, N5. Extracts screws and bolts. Can be used on thread sizes from 5mm to 16mm. HSS drill bits: 1/8", 3/16", 1/4", 5/16", 11/32". Drill bits - HSS 4341 HRC 60-62.
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