Process for boring bolt holes in mating coupling flanges

Details Process for boring bolt holes in mating coupling flanges Process for boring bolt holes in mating coupling flanges

1998-12-02

2000-06-13

Pitts, Andrea L.

Cutting by use of rotating axially moving tool

Processes

Bit detachable

408 72R, 82128, B23B 3500, B23B 3900, B23B 322

Patent

active

060741392

ABSTRACT:
A method of boring a plurality of aligned, mating bolt holes in a pair of separated coupling flanges comprising the steps of:

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Millwrights and Mechanics Guide, 4th ed. New York, MacMillan Publishing Company, 1989, pp. 422-426.

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