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National Stock Number:
4910-00-357-4961
Federal Supply Class:
4910
National Item Identification Number:
003574961
Description:
WHEEL,ABRASIVE
Detail:
A RIGID PIECE OF ABRASIVE WITH OR WITHOUT MOUNTING FACILITIES. ITEMS HAVING SUCH MOUNTING FACILITIES AS A FIXED SPINDLE, A THREADED INSERT, OR AN ARBOR HOLE ARE DESIGNED FOR MOUNTING ON A GRINDING MACHINE, TOOL CHUCK OR MANDREL. ITEMS WITHOUT MOUNTING FACILITIES ARE DESIGNED TO BE SECURED IN A WHEEL HOLDER BY MEANS OF SPRING CLAMPS.
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Manufacturer Information:
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Techincal Specification:
| ABRASIVE BOND GRADE DESIGNATION | V HARD | | ABRASIVE GRAIN STRUCTURE DESIGNATOR | 11 | | ANGLE | 30.0 DEGREES | | HOLE DIAMETER | 1.422 INCHES MINIMUM AND 1.453 INCHES MAXIMUM | | OVERALL THICKNESS | 1.250 INCHES NOMINAL | | MOUNTING METHOD | THREADED INSERT | | SCREEN GRIT SIZE DESIGNATOR | 80 | | THREAD DIRECTION | RIGHT-HAND | | THREAD SIZE AND SERIES/TYPE DESIGNATOR | 0.688-16 UN | | USAGE DESIGN | METALWORKING | | WHEEL DIAMETER | 1.875 INCHES NOMINAL | | WHEEL STYLE | SPECIAL "ZB" |
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