#21 (.159) 1/4-28 Threaded Drill Bit HSS 1-1/4 Long

#21 (.159) 1/4-28 Threaded Drill Bit HSS 1-1/4 Long

High Speed Steel

Type B Threaded Hex Shank HSS Adaptor
Drill - NAS 965 1/4-28 UNF Class 2A Thread
Surface Treated-Steam Oxide
Drills are manufactured to NAS 965 Type B construction.
High Speed Steel drills are for drilling general to medium duty, low tensile strength materials in confined areas.

Sold out

$5.24 - $5.24

$5.24

$5.24 - $5.24

$5.24

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