580E009 Heavy-Duty Jobber Length Drill Bit, #9 Drill Wire, 2-7/16" L Flute, 3-5/8" L, Cobalt
Heavy-duty construction made to Type J aircraft specifications Used for drilling holes in hard tough materials such as stainless-steel titanium high temperature and high strength alloys. High red hardness of cobalt permits speeds 30% greater than HSS drills.
The high red hardness of Drillco's M42 cobalt drills permit speeds 30% greater than HSS drills. Heavy duty construction made to Type J aircraft specs. For drilling holes in hard, tough materials such as stainless steel, titanium, and high strength alloys.
| Bit Length | : | 3-5/8" |
| Bit Sizes | : | Jobber |
| Drill Bit Point Angle | : | 135° split point |
| Drill Bit Shank Type | : | Straight |
| Drill Size - Wire | : | #9 |
| Finish/Coating | : | Bronze |
| Material | : | Cobalt |