Long Series Drill Bits
The image shows a long series drill compared to its diametric equivalents, all are 11⁄32 inches (8.7 mm) in diameter. The equivalent morse taper drill shown in the middle is of the usual length for a taper shank drill. The lower drill bit is the jobber or parallel shank equivalent.
Read more about this topic: Drill Bit Sizes
Famous quotes containing the words long, series, drill and/or bits:
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—Frank Pittman (20th century)
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“Swift blazing flag of the regiment,
Eagle with crest of red and gold,
These men were born to drill and die.
Point for them the virtue of slaughter,
Make plain to them the excellence of killing
And a field where a thousand corpses lie.”
—Stephen Crane (1871–1900)
“Assemble, first, all casual bits and scraps
That may shake down into a world perhaps;
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With random persons whom you do not know—”
—Robert Graves (1895–1985)