3455-01-540-4483 REAMER,MACHINE Index 5355-01-540-4485 KNOB

National Stock Number:
3455-01-540-4484

Federal Supply Class:
3455

National Item Identification Number:
015404484

Description:
REAMER,MACHINE

Detail:
Excludes REAMER, SHELL, FLUTED and REAMER, SHELL, ROSE.


Manufacturer Information:
5VG90823-16581205THE BOEING COMPANY
NTG-F22-5VG-165009A6NATIONAL TOOL GRINDING INC


Techincal Specification:
MATERIALSTEEL
REAMER TYPEFLUTED CHUCKING
DIAMETER1.280 INCHES NOMINAL
OVERALL LENGTH11.000 INCHES NOMINAL
SHANK TYPESTRAIGHT
FLUTE QUANTITY5
FLUTE DESIGNSTRAIGHT
FLUTE LENGTH2.500 INCHES NOMINAL
FLUTE TYPEINSERTED
FLUTE CUT DIRECTIONRIGHT-HAND
CUTTING EDGE TIP MATERIALCARBIDE
PILOT TYPEFIXED
PILOT DIAMETER0.750 INCHES NOMINAL
PILOT LENGTH6.250 INCHES NOMINAL
GUIDENOT INCLUDED
SPECIAL FEATURESMADE FROM AISI 4000 OR 8000 SERIES HSS; HARDNESS TO BE 38 - 66 RC; TIPS ARE C2 GRADE CARBIDE. END OF PILOT HAS REAMER CODE 5B AND DIAMETER 1.280 ETCHED OR ENGRAVED ON IT. USED IN THE PROCESSING OF BERYLLIUM COPPER BUSHINGS
PART NAME ASSIGNED BY CONTROLLING AGENCYREAMER BUSHING HOLE


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