Stub Drills - Letter Sizes

Solid carbide screw machine stub length drill bits feature a 15° helix angle and a 135° free cutting split point. These drill bits are manufactured 100% in the USA using state-of-the-art CNC machinery, manufacturing processes and inspection techniques, making them the preferred carbide drills for machinists wanting to produce high quality parts with maximum tool life.

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(10 Pack) A (.234) x 1-5/16" LOF x 2-7/16" OAL Carbide Drill Bits (uncoated)

$177.43

(10 Pack) B (.238) x 1-3/8" LOF x 2-1/2" OAL Carbide Drill Bits (uncoated)

$186.61

(10 Pack) C (.242) x 1-3/8" LOF x 2-1/2" OAL Carbide Drill Bits (uncoated)

$187.63

(10 Pack) D (.246) x 1-3/8" LOF x 2-1/2" OAL Carbide Drill Bits (uncoated)

$187.63

(10 Pack) E (.250) x 1-3/8" LOF x 2-1/2" OAL Carbide Drill Bits (uncoated)

$177.43

(10 Pack) F (.257) x 1-7/16" LOF x 2-5/8" OAL Carbide Drill Bits (uncoated)

$219.25

(10 Pack) G (.261) x 1-7/16" LOF x 2-5/8" OAL Carbide Drill Bits (uncoated)

$229.45

(10 Pack) H (.266) x 1-1/2" LOF x 2-11/16" OAL Carbide Drill Bits (uncoated)

$235.57

(10 Pack) I (.272) x 1-1/2" LOF x 2-11/16" OAL Carbide Drill Bits (uncoated)

$235.57

(10 Pack) J (.277) x 1-1/2" LOF x 2-11/16" OAL Carbide Drill Bits (uncoated)

$239.65

(10 Pack) K (.281) x 1-1/2" LOF x 2-11/16" OAL Carbide Drill Bits (uncoated)

$265.15

(10 Pack) L (.290) x 1-9/16" LOF x 2-3/4" OAL Carbide Drill Bits (uncoated)

$274.33

(10 Pack) M (.295) x 1-9/16" LOF x 2-3/4" OAL Carbide Drill Bits (uncoated)

$280.45

(10 Pack) N (.302) x 1-5/8" LOF x 2-13/16" OAL Carbide Drill Bits (uncoated)

$285.55

(10 Pack) O (.316) x 1-11/16" LOF x 2-15/16" OAL Carbide Drill Bits (uncoated)

$293.71

(10 Pack) P (.323) x 1-11/16" LOF x 2-15/16" OAL Carbide Drill Bits (uncoated)

$296.77

(10 Pack) Q (.332) x 1-11/16" LOF x 3" OAL Carbide Drill Bits (uncoated)

$307.99

(10 Pack) R (.339) x 1-11/16" LOF x 3" OAL Carbide Drill Bits (uncoated)

$316.15

(10 Pack) S (.348) x 1-3/4" LOF x 3-1/16" OAL Carbide Drill Bits (uncoated)

$332.47

(10 Pack) T (.358) x 1-3/4" LOF x 3-1/16" OAL Carbide Drill Bits (uncoated)

$366.13

(10 Pack) U (.368) x 1-13/16" LOF x 3-1/8" OAL Carbide Drill Bits (uncoated)

$382.45

(10 Pack) V (.377) x 1-7/8" LOF x 3-1/4" OAL Carbide Drill Bits (uncoated)

$387.55

(10 Pack) W (.386) x 1-15/16" LOF x 3-1/4" OAL Carbide Drill Bits (uncoated)

$397.75

(10 Pack) X (.397) x 1-15/16" LOF x 3-5/16" OAL Carbide Drill Bits (uncoated)

$432.43

(5 Pack) Y (.404) x 1-15/16" LOF x 3-5/16" OAL Carbide Drill Bits (uncoated)

$237.61

(5 Pack) Z (.404) x 2" LOF x 3-3/8" OAL Carbide Drill Bits (uncoated)

$244.75