Drill Bits, Counterbores, and Countersinks: Hand and Machine: 503-S 51, 503-S 61, 503-S 68
| MFG SKU | NSN | Item Name | Details | Manufacturer (CAGE) | RFQ |
|---|---|---|---|---|---|
| 503-S 51 503S51 | 5133-00-189-9296 | Drill, Twist | Shank Diameter: 0.067 inches nominal Shank Style: Straight round Overall Length: 2.000 inches nominal | Greenfield Industries Inc. (65400) | |
| 503-S 52 503S52 | 5133-00-189-9297 | Drill, Twist | Shank Diameter: 0.063 inches nominal Shank Style: Straight round Overall Length: 1.875 inches nominal | Greenfield Industries Inc. (65400) | |
| 503-S 53 503S53 | 5133-00-189-9298 | Drill, Twist | Shank Diameter: 0.059 inches nominal Shank Style: Straight round Overall Length: 1.875 inches nominal | Greenfield Industries Inc. (65400) | |
| 503-S 5/32 503S532 | 5133-00-227-9652 | Drill, Twist | Shank Diameter: 0.156 inches nominal Shank Style: Straight round Overall Length: 3.125 inches nominal | Greenfield Industries Inc. (65400) | |
| 503-S 54 503S54 | 5133-00-189-9299 | Drill, Twist | Shank Diameter: 0.055 inches nominal Shank Style: Straight round Overall Length: 1.875 inches nominal | Greenfield Industries Inc. (65400) | |
| 503-S 55 503S55 | 5133-00-189-9300 | Drill, Twist | Shank Diameter: 0.052 inches nominal Shank Style: Straight round Overall Length: 1.875 inches nominal | Greenfield Industries Inc. (65400) | |
| 503-S 56 503S56 | 5133-00-189-9301 | Drill, Twist | Shank Diameter: 0.046 inches nominal Shank Style: Straight round Overall Length: 1.750 inches nominal | Greenfield Industries Inc. (65400) | |
| 503-S 57 503S57 | 5133-00-189-9302 | Drill, Twist | Shank Diameter: 0.043 inches nominal Shank Style: Straight round Overall Length: 1.750 inches nominal | Greenfield Industries Inc. (65400) | |
| 503-S 58 503S58 | 5133-00-189-9303 | Drill, Twist | Shank Diameter: 0.042 inches nominal Shank Style: Straight round Overall Length: 1.625 inches nominal | Greenfield Industries Inc. (65400) | |
| 503-S 59 503S59 | 5133-00-189-9304 | Drill, Twist | Shank Diameter: 0.041 inches nominal Shank Style: Straight round Overall Length: 1.625 inches nominal | Greenfield Industries Inc. (65400) | |
| 503-S 6 503S6 | 5133-00-189-9251 | Drill, Twist | Shank Diameter: 0.204 inches nominal Shank Style: Straight round Overall Length: 3.750 inches nominal | Greenfield Industries Inc. (65400) | |
| 503-S 60 503S60 | 5133-00-189-9305 | Drill, Twist | Shank Diameter: 0.040 inches nominal Shank Style: Straight round Overall Length: 1.625 inches nominal | Greenfield Industries Inc. (65400) | |
| 503-S 61 503S61 | 5133-00-266-9229 | Drill, Twist | Shank Diameter: 0.039 inches nominal Shank Style: Straight round Overall Length: 1.625 inches nominal | Greenfield Industries Inc. (65400) | |
| 503-S 62 503S62 | 5133-00-236-4029 | Drill, Twist | Shank Diameter: 0.038 inches nominal Shank Style: Straight round Overall Length: 1.500 inches nominal | Greenfield Industries Inc. (65400) | |
| 503-S 63 503S63 | 5133-00-262-2175 | Drill, Twist | Shank Diameter: 0.037 inches nominal Shank Style: Straight round Overall Length: 1.500 inches nominal | Greenfield Industries Inc. (65400) | |
| 503-S 64 503S64 | 5133-00-262-2176 | Drill, Twist | Shank Diameter: 0.036 inches nominal Shank Style: Straight round Overall Length: 1.500 inches nominal | Greenfield Industries Inc. (65400) | |
| 503-S 65 503S65 | 5133-00-233-6425 | Drill, Twist | Shank Diameter: 0.035 inches nominal Shank Style: Straight round Overall Length: 1.500 inches nominal | Greenfield Industries Inc. (65400) | |
| 503-S 66 503S66 | 5133-00-236-4028 | Drill, Twist | Shank Diameter: 0.033 inches nominal Shank Style: Straight round Overall Length: 1.375 inches nominal | Greenfield Industries Inc. (65400) | |
| 503-S 67 503S67 | 5133-00-262-2178 | Drill, Twist | Shank Diameter: 0.032 inches nominal Shank Style: Straight round Overall Length: 1.375 inches nominal | Greenfield Industries Inc. (65400) | |
| 503-S 68 503S68 | 5133-00-266-9228 | Drill, Twist | Shank Diameter: 0.031 inches nominal Shank Style: Straight round Overall Length: 1.375 inches nominal | Greenfield Industries Inc. (65400) |