Description
NAS 907, type B. 135° split point with jobber flute length. Black oxide. For drilling applications where extra length for reach is required. Flute length is the same as a standard jobber drill. 135° split point is self-centering and reduces thrust.
Size: 3/16"
Over All Length (OAL): 12"
Flute Length: 2-15/16"
Decimal Equivalent: 0,1875
