HEAVY DUTY HIGH SPEED DRILLS - JOBBERS LENGTH FRACTIONAL SIZES
All high speed drills
made in America to
meet aircraft standard
specifications. Premium
quality shock resistant
high impact steel.
| JOBBER SIZE | STUB SIZE | COBALT SIZE | |||
| JF 1/16" | JF 19/64" | SF 1/16" | SF 19/64" | JC 1/16" | JC 19/64" |
| JF 5/64" | JF 5/16" | SF 5/64" | SF 5/16" | JC 5/64" | JC 5/16" |
| JF 3/32" | JF 21/64" | SF 3/32" | SF 21/64" | JC 3/32" | JC 21/64" |
| JF 7/64" | JF 11/32" | SF 7/64" | SF 11/32" | JC 7/64" | JC 11/32" |
| JF 1/8" | JF 23/64" | SF 1/8" | SF 23/64" | JC 1/8" | JC 23/64" |
| JF 9/64" | JF 3/8" | SF 9/64" | SF 3/8" | JC 9/64" | JC 3/8" |
| JF 5/32" | JF 25/64" | SF 5/32" | SF 25/64" | JC 5/32" | JC 25/64" |
| JF 11/64" | JF 13/32" | SF 11/64" | SF 13/32" | JC 11/64" | JC 13/32" |
| JF 3/16" | JF 27/64" | SF 3/16" | SF 27/64" | JC 3/16" | JC 27/64" |
| JF 13/64" | JF 7/16" | SF 13/64" | SF 7/16" | JC 13/64" | JC 7/16" |
| JF 7/32" | JF 29/64" | SF 7/32" | SF 29/64" | JC 7/32" | JC 29/64" |
| JF 15/64" | JF 15/32" | SF 15/64" | SF 15/32" | JC 15/64" | JC 15/32" |
| JF 1/4" | JF 31/64" | SF 1/4" | SF 31/64" | JC 1/4" | JC 31/64" |
| JF 17/64" | JF 1/2" | SF 17/64" | SF 1/2" | JC 17/64" | JC 1/2" |
| JF 9/32" | SF 9/32" | JC 9/32" | |||
