Precise H.S.S. Combined Tap & Drills
- Drill & tap in one step.
- 25 degree Helix provides proper cutting action for both drlling and tapping.
- 118 degree self-centering helical point eliminates the need for center punching or center drilling.
- Reduces the thrust required. H-2 pitch diameter for 4-40 NC, all other are H-3
For more info, visit www.p65warnings.ca.gov.
| Item Number | Description | Price | Quantity | |||||
|---|---|---|---|---|---|---|---|---|
| 061-272 | Precise H.S.S. Combined Tap & Drill | 1/4" | 0.0910" | 1-7/8" | 4-40 NC | 3/8" | $ 10.95 | |
| 404-260 | Precise H.S.S. Combined Tap & Drill | 5/16" | 0.1115" | 2" | 6-32 NC | 15/32" | $ 5.90 | |
| 404-261 | Precise H.S.S. Combined Tap & Drill | 3/8" | 0.1375" | 2-1/8" | 8-32 NC | 33/64" | $ 5.90 | |
| 404-262 | Precise H.S.S. Combined Tap & Drill | 13/32" | 0.1545" | 2-3/8" | 10-24 NC | 5/8" | $ 6.50 | |
| 404-263 | Precise H.S.S. Combined Tap & Drill | 13/32" | 0.1635" | 2-3/8" | 10-32 NF | 9/16" | $ 6.50 | |
| 404-264 | Precise H.S.S. Combined Tap & Drill | 17/32" | 0.2080" | 2-1/2" | 1/4-20 NC | 13/16" | $ 6.50 | |
| 404-265 | Precise H.S.S. Combined Tap & Drill | 17/32" | 0.2200" | 2-1/2" | 1/4-28 NF | 23/32" | $ 6.50 | |
| 404-266 | Precise H.S.S. Combined Tap & Drill | 11/16" | 0.2660" | 2-27/32" | 5/16-18 NC | 31/32" | $ 6.95 | |
| 404-268 | Precise H.S.S. Combined Tap & Drill | 13/16" | 0.3225" | 3-3/8" | 3/8-16 NC | 1-1/8" | $ 8.95 | |
| 404-272 | Precise H.S.S. Combined Tap & Drill | 1-1/8" | 0.4350" | 4-1/16" | 1/2-13 NC | 1-15/32" | $ 13.95 |