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National Stock Number: 3460-01-361-5999
Federal Supply Class: 3460
National Item Identification Number: 013615999
Description: ARBOR,SHELL END MILL
Detail: A BAR OF SPECIAL STEEL, MACHINED AND GROUND, HAVING A STANDARD MILLING MACHINE OR A BROWN AND SHARPE TAPERED SHANK. THE BODY ENDS ARE GROUND TO VARIOUS DIAMETERS FOR MOUNTING THE DIFFERENT SIZES OF SHELL AND MILL CUTTERS. IT IS USED WITH ADAPTERS ON MILLING MACHINES HAVING STANDARDIZED SPINDLE END AND BROWN AND SHARPE MILLING MACHINES HAVING TAPER-NOSE OR THREADED SPINDLES.
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Manufacturer Information:
C50-20EM5 | 0P4H2 | OMEGA TOOL MEASURING MACHINES, INC. |
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Techincal Specification:
END MILL BEARING DIAMETER | 3.750 INCHES NOMINAL | SCREW THREAD SERIES DESIGNATOR | UNC | SHANK END TYPE | THREADED HOLE | SHANK TAPER NUMBER | 50 | SHANK TYPE | AMERICAN STANDARD TAPER | SPECIAL FEATURES | BLACK OXIDE FINISH; 2.000 IN. SHANK END DIA.; 5.62 IN. EXTENSION FROM GAGE LINE; NAME OF MANUFACTURER PARLEC; RETENTION KNOB NOT INCLUDED | THREAD DIRECTION | RIGHT-HAND | THREAD SIZE | 1.000-8 |
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