NIIN Output Data
NIIN:
NSN:
Item Name:
COUNTERBORE , MACHINE
Definition:
AN END CUTTING TOOL HAVING TWO OR MORE CUTTING EDGES WITH FLUTES OR GROOVES FOR THE PASSAGE OF CUTTINGS, AN INTEGRAL OR REMOVABLE HOLDER DESIGNED FOR ADAPTION TO THE END OF A MACHINE SPINDLE. THE FLUTES OR GROOVES ARE USUALLY HELICAL TO GIVE A POSITIVE RAKE AT THE CUTTING EDGES. IT IS DESIGNED TO FORM A FLAT-BOTTOMED ENLARGEMENT OF THE MOUTH OF A PREVIOUSLY FORMED CYLINDRICAL HOLE. FOR ITEMS REQUIRING A HOLDER BUT THE HOLDER IS NOT INCLUDED, USE CUTTER, COUNTERBORE.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| 3000-0500 | 13130 | R | 5 | 9 | 4 | 75 | ||
| 3230 | 42970 | F | 5 | 9 | 4 | 75 | ||
| 879 | 13130 | R | 3 | 1 | 4 | 75 | ||
| 50708 | 42970 | F | 5 | 9 | 4 | 75 | ||
| EDP50708 | 42970 | F | 5 | 9 | 4 | 75 | ||
| C3000-0500 | 1NEX4 | A | 5 | 2 | 5 | ZZ |
CAGE Information
| Code | Company |
|---|---|
| 13130 | CLEVELAND TWIST DRILL CO DIV OF GREE |
| 42970 | LEAR SIEGLER INC NATIONAL TWIST DRIL |
| 1NEX4 | KENNAMETAL INC. DIV KENNAMETAL INDUS |
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AKZL | NOMINAL CUTTING DIAMETER | 0.5000 INCHES |
| ALAR | FLUTE QUANTITY | 3 |
| ABHP | OVERALL LENGTH | 4.312 INCHES NOMINAL |
| CBBL | FEATURES PROVIDED | INTEGRAL PILOT |
| MATT | MATERIAL | STEEL OVERALL |
| CQFM | HARDNESS RATING | 40.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM |
| AAVL | PILOT DIAMETER | 0.250 INCHES MINIMUM AND 0.438 INCHES MAXIMUM |
| AKZH | CUTTING END STYLE | INTERCHANGEABLE PILOT |
| AAZF | SHANK STYLE | STRAIGHT ROUND |
| AAZE | SHANK DIAMETER | 0.438 INCHES NOMINAL |
Similar Parts
3000-0500 ,
30000500 ,
5133-01-050-6044 ,
5133010506044 ,
010506044
,
3000-0500 ,
3230 ,
879 ,
50708 ,
EDP50708 ,
C3000-0500 ,