Interstate HSS Combination Drill Tap, Fractional Size 1/2-13 Thread - 72-348-6
Brand: Interstate| Size Type | Fractional |
| Thread Size | 1/2-13 |
| Drill Length | 1-1/8" |
| Drill Size | 0.4350" |
| Overall Length | 4-1/16" |
$59.95
Interstate HSS Combination Drill Tap
Fractional Size 1/2-13 Thread
Drill and Tap in 1 Operation with 1 Set-Up
Features:
- Reduce production costs up to 50%
- 25° Helix provides correct cutting action for both drilling and tapping
- For use in material up to 2 times the nominal tap diameter
- 118° self-centering helical point eliminates the need for a center punch
- Shank and square fit standard tap holders
- HSS - provides good wear resistance in mild steels and nonferrous materials
Specifications:
| Thread Size (Inch) | 1/2-13 |
| Drill Size (Decimal Inch) | 0.4350 |
| Thread Limit | H3 |
| Number of Flutes | 2 |
| Drill Length (Inch) | 1-1/8 |
| Overall Length (Inch) | 4-1/16 |
| Thread Standard | UNC |
| Material | High Speed Steel |
| Thread Length (Inch) | 1-15/32 |
