3439-00-201-3866 SOLDER,TIN ALLOY Index 6675-00-201-3869 TABLE,DRAWING

National Stock Number:
3460-00-201-3867

Federal Supply Class:
3460

National Item Identification Number:
002013867

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.


Manufacturer Information:
32A80-K8VG44197SAINT-GOBAIN ABRASIVES INC
32A80K8VGME1923797711NORTON MFG CO
B74.180204AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED
B74.1380204AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED
B74.2 TY11A80K8V 4X3X1-1/480204AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED


Techincal Specification:
ABRASIVE BOND GRADE DESIGNATIONK MEDIUM
ABRASIVE GRAIN STRUCTURE DESIGNATOR8
DIAMETER1.250 INCHES NOMINAL
GRINDING FACE WALL THICKNESS0.250 INCHES NOMINAL
HOLE DIAMETER1.250 INCHES NOMINAL
HOLE THICKNESS0.500 INCHES NOMINAL
INSIDE FLAT DIAMETER2.625 INCHES NOMINAL
OUTSIDE FLAT DIAMETER3.000 INCHES NOMINAL
OVERALL THICKNESS1.500 INCHES NOMINAL
MOUNTING OPENING SHAPE STYLEROUND
MOUNTING METHODARBOR HOLE
SCREEN GRIT SIZE DESIGNATOR80
SPECIFICATION/STANDARD DATA80204-B74.2 TY 11 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
WHEEL DIAMETER4.000 INCHES NOMINAL
WHEEL STYLEFLARING CUP
USAGE DESIGNMETALWORKING


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