1/2"shaft,7/8 high speed steel drill bit,3 flat silver and deming,has been previously sharpened,and has a nick on cutting side now,of course any machinist can sharpen this bad boy back to new in seconds.
This is a Morse 1 H.S. Core Drill Strait Shank Three Grove Style 1452 size 275 NIB, Back when they put a metal button snap to keep the package closed secure. Bit has a date on it of 6-25-63.
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