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National Stock Number:
3460-00-618-7916
Federal Supply Class:
3460
National Item Identification Number:
006187916
Description:
CHUCK,DRILL
Detail:
AN ACCESSORY FOR HOLDING TOOLS WITH A PLAIN CYLINDRICAL SHANK SUCH AS DRILLS, TAPS, OR THE LIKE, BY MEANS OF TWO OR MORE INTERNAL SELFCENTERING (UNIVERSAL) JAWS. IT MAY BE ATTACHED DIRECTLY TO THE SPINDLE OF A MACHINE, ARBOR, SHAFT, HAND MECHANISM, OR THE LIKE WITHOUT THE USE OF CENTERS. THE JAWS ARE SIMULTANEOUSLY ADJUSTED BY AN ADJUSTING NUT, SLEEVE, FEED SCREW, OR THE LIKE. THE MAXIMUM RATED CAPACITY OF THIS ITEM IS ONE (1) INCH (25.4 MM) DIAMETER. FOR UNIVERSAL CHUCKS HAVING A CAPACITY IN EXCESS OF ONE (1) INCH (25.4 MM), SEE CHUCK, UNIVERSAL JAW. EXCLUDES CHUCK, CENTERING, LATHE.
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Manufacturer Information:
| 02002 | 75078 | JACOBS MFG CO THE |
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Techincal Specification:
| ATTACHMENT METHOD | SHANK OR ARBOR HOLE | | ARBOR | NOT INCLUDED | | ATTACHMENT TYPE | JACOBS TAPER | | ATTACHMENT SIZE DESIGNATION | NO. O JACOBS TAPER HOLE | | BEARING TYPE | PLAIN | | PERFORMANCE TYPE | LIGHT DUTY | | TOOL SIZE ACCOMMODATED | 0.156 INCHES NOMINAL | | UNIT TYPE | 3-JAW KEY |
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