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Long Length Drill Bits
120X 1/4 EXTRA LENGTH DRILL (12")
Chicago-Latrobe 50735 120X Extra Long General Purpose Heavy Duty Taper Length Drill, E Drill – Letter, 0.25 in Drill – Decimal Inch, 12 in OAL, HSS, Black Oxide
120X 17/64 EXTRA LENGTH DRILL (10")
Chicago-Latrobe 50736 120X Extra Long General Purpose Heavy Duty Taper Length Drill, 17/64 in Drill – Fraction, 0.2656 in Drill – Decimal Inch, 1 in OAL, HSS, Black Oxide
120X 17/64 EXTRA LENGTH DRILL (12")
Chicago-Latrobe 50737 120X Extra Long General Purpose Heavy Duty Taper Length Drill, 17/64 in Drill – Fraction, 0.2656 in Drill – Decimal Inch, 12 in OAL, HSS, Black Oxide
120X 9/32 EXTRA LENGTH DRILL (12")
Chicago-Latrobe 50738 120X Extra Long General Purpose Heavy Duty Taper Length Drill, 9/32 in Drill – Fraction, 0.2812 in Drill – Decimal Inch, 12 in OAL, HSS, Black Oxide
120X 19/64 EXTRA LENGTH DRILL (12")
Chicago-Latrobe 50739 120X Extra Long General Purpose Heavy Duty Taper Length Drill, 19/64 in Drill – Fraction, 0.2969 in Drill – Decimal Inch, 12 in OAL, HSS, Black Oxide
120X 5/16 EXTRA LENGTH DRILL (12")
Chicago-Latrobe 50740 120X Extra Long General Purpose Heavy Duty Taper Length Drill, 5/16 in Drill – Fraction, 0.3125 in Drill – Decimal Inch, 12 in OAL, HSS, Black Oxide
120X 21/64 EXTRA LENGTH DRILL (12")
Chicago-Latrobe 50741 120X Extra Long General Purpose Heavy Duty Taper Length Drill, 21/64 in Drill – Fraction, 0.3281 in Drill – Decimal Inch, 12 in OAL, HSS, Black Oxide
120X 11/32 EXTRA LENGTH DRILL (12")
Chicago-Latrobe 50742 120X Extra Long General Purpose Heavy Duty Taper Length Drill, 11/32 in Drill – Fraction, 0.3438 in Drill – Decimal Inch, 12 in OAL, HSS, Black Oxide
120X 3/8 EXTRA LENGTH DRILL (12")
Chicago-Latrobe 50743 120X Extra Long General Purpose Heavy Duty Taper Length Drill, 3/8 in Drill – Fraction, 0.375 in Drill – Decimal Inch, 12 in OAL, HSS, Black Oxide
120X 25/64 EXTRA LENGTH DRILL (12")
Chicago-Latrobe 50745 120X Extra Long General Purpose Heavy Duty Taper Length Drill, 25/64 in Drill – Fraction, 0.3906 in Drill – Decimal Inch, 12 in OAL, HSS, Black Oxide
