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Cobalt Drill Bits

Cobalt Drill Bits

Jobber Length Cobalt Drill Bits

Jobber Length Cobalt Drill Bits

These Jobber Length Drill Bits are designed for multi-purpose drilling in hard or abrasive materials including high-strength alloy steels, titanium, manganese steel, and inconel.
Sorting Qty Item # Brand Model # Cut Diameter Length of Cut Overall Length Point Angle Finish/Coating Package Qty. Price Qty
17 20011073 Drill America D/ACO28 #28 1 3/4" 2 7/8" 135° Gold 12 Each
45 20010792 Drill America DWDCOO O 3 3/16" 4 1/2" 135° Gold 12 Each
58 20009014 Drill America D/ACO9/64 9/64" 1 3/4" 2 7/8" 135° Gold 12 Each
75 20009021 Drill America D/ACO5/16 5/16" 3 3/16" 4 1/2" 135° Gold 12 Each
76 20006965 Republic Drill Corp. 300C 5/16 5/16" 3 3/16" 4 1/2" 135° Bright 12 Each