| M   T001 CrV - Standard (adjustable) for unalloyed steels
| M  T041 HSS - Classic for alloyed steels and other metals
| MF  T044 HSS - Classic for alloyed steels and other metals
| M & MF  T003-P006 HSS - adjustable
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| G  T049 HSS - Classic for alloyed steels and other metals
| BSW (W)  T050 HSS - Classic for alloyed steels and other metals
| UNC  T047 HSS - Classic for alloyed steels and other metals
| UNF  T048 HSS - Classic for alloyed steels and other metals
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