Precise H.S.S. Combined Tap & Drill - 404-266
Brand: Precise- SKU:
- 404-266
- ID:
- 91591
Drill Length | 11-16" |
Drill Size | .2660 |
OAL | 2-27/32" |
Size | 5/16-18 NC |
Thread Size | 31/32" |
$6.95
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
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.