Drillforce UNC vis Machine filetage taraud forets HSS droit spirale flûte 4-40 5-40 6-32 8-32 1/2-13 9/16-12 5/8-11 3/4-10

Drillforce UNC vis Machine filetage taraud forets HSS droit spirale flûte 4-40 5-40 6-32 8-32 1/2-13 9/16-12 5/8-11 3/4-10

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