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National Stock Number:
5110-00-224-3870
Federal Supply Class:
5110
National Item Identification Number:
002243870
Description:
REAMER,HAND
Detail:
A CUTTING TOOL WITH A FLUTED BODY. WHEN WITHOUT HANDLE, IT HAS A STRAIGHT ROUND SHANK WITH SQUARED END OR A BIT STOCK SHANK. IT MAY HAVE A T-HANDLE, A RATCHET HANDLE OR A ROUND KNURLED HANDLE. IT IS USED FOR FINISHING TO SIZE, OR ENLARGING, A PREVIOUSLY FORMED HOLE. EXCLUDES HELICAL FLUTED TAPER PIN TYPE REAMER ITEMS HAVING A STRAIGHT ROUND SHANK WITH SQUARED END AND ITEMS WITH STRAIGHT SHANKS COVERED UNDER REAMER, MACHINE AND COUNTERSINK.
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Manufacturer Information:
| 50031BTYPEA1GRADEA | 80049 | DEPARTMENT OF THE AIR FORCE |
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Techincal Specification:
| DIAMETER | 1.438 INCHES NOMINAL | | FLUTE DESIGN | SPIRAL | | FLUTE LENGTH | 5.250 INCHES NOMINAL | | OVERALL LENGTH | 11.500 INCHES NOMINAL | | MATERIAL | STEEL | | NONDEFINITIVE SPEC/STD DATA | A1 TYPE AND A GRADE | | REAMER TYPE | EXPANSION | | SHANK TYPE | STRAIGHT ROUND W/SQUARE END |
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