#29,Cobalt Jobber Drill Heavy Duty
Part: #580E029
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. size: 29, length: 2.7/8, flute length: 1.3/4 size: 29, length: 2.7/8, flute length: 1.3/4
- Number
- Cobalt
- Bronze
- 135° Point
- Straight Shank