|
|
|
National Stock Number:
5133-01-179-1896
Federal Supply Class:
5133
National Item Identification Number:
011791896
Description:
DRILL,TWIST
Detail:
AN END CUTTING TOOL HAVING TWO OR MORE CUTTING EDGES, AND HAVING HELICAL FLUTES OR GROOVES ADJACENT THERETO FOR THE ADMISSION OF COOLANT AND THE EJECTION OF CUTTINGS OR CHIPS. IT IS USED FOR DRILLING HOLES IN VARIOUS MATERIALS. EXCLUDES DRILL, MASONRY (AS MODIFIED); AND DRILL,TWIST, BONE. SEE ALSO DRILL, PIVOT, JEWELER'S AND DRILL, HARDENED STEEL, CARBIDE TIPPED.
|
Manufacturer Information:
| 1727 5/16 | 13130 | CLEVELAND TWIST DRILL CO DIV OF GREENFIELD INDUSTRIES INC | | 1727 5/16 | 1NEX4 | KENNAMETAL INC. DIV KENNAMETAL INDUSTRIAL PRODUCTS GROUP | | 31020 | 16568 | PRECISION TWIST DRILL CO | | 1729 5/16 | 1NEX4 | KENNAMETAL INC. DIV KENNAMETAL INDUSTRIAL PRODUCTS GROUP | | 2956A28 | 39428 | MCMASTER-CARR SUPPLY CO | | 1727 5/16 | 60NQ9 | GREENFIELD INDUSTRIES INC | | 40670 | 03882 | NEW YORK TWIST DRILL INC | | 4321 5/16 | 03882 | NEW YORK TWIST DRILL INC | | 47671 | 13130 | CLEVELAND TWIST DRILL CO DIV OF GREENFIELD INDUSTRIES INC | | 7000-0312 | 13130 | CLEVELAND TWIST DRILL CO DIV OF GREENFIELD INDUSTRIES INC | | 47671 | 1NEX4 | KENNAMETAL INC. DIV KENNAMETAL INDUSTRIAL PRODUCTS GROUP | | 4000-5/16 | 64700 | KENNAMETAL INC. | | 5739 | 71485 | UNION BUTTERFIELD CORP P O BOX 9000 CRYSTAL LAKE IL 60039 | | 70-10017 | 71485 | UNION BUTTERFIELD CORP P O BOX 9000 CRYSTAL LAKE IL 60039 | | B94.11M | 05047 | THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS | | D1E 5/16 | 16568 | PRECISION TWIST DRILL CO | | D-175-1-5/16 | 18056 | DOALL BALTIMORE COMPANY | | 723-073516 | 18056 | DOALL BALTIMORE COMPANY | | C47671 | 60NQ9 | GREENFIELD INDUSTRIES INC | | 77496 | 64700 | KENNAMETAL INC. | | SER-1810 | 97308 | ATRAX-NEWCARB CORP |
|
Techincal Specification:
| CUTTING END STYLE | GENERAL PURPOSE | | CUTTING ROTATION DIRECTION | RIGHT-HAND | | FLUTE LENGTH | 2.375 INCHES NOMINAL | | FLUTE QUANTITY | 2 | | MATERIAL | CARBIDE OVERALL | | NOMINAL CUTTING DIAMETER | 0.3125 INCHES | | OVERALL LENGTH | 3.750 INCHES NOMINAL | | POINT TYPE | CONVENTIONAL | | POINT ANGLE | 118.0 DEGREES NOMINAL | | SHANK DIAMETER | 0.312 INCHES NOMINAL | | SHANK STYLE | STRAIGHT ROUND | | SPECIFICATION/STANDARD DATA | 05047-ASME B94.11M PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD | | SPECIAL FEATURES | SOLID CARBIDE; HEAVY DUTY; FRACTIONAL SIZE 5/16 |
|
|