Walter Surface Technologies

Drillco Heavy-Duty Jobber Length Drill Bit

SKU
500A118
Material
Cobalt
Description
  • 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
Specifications
Flute Length 2-15/16"
Decimal Drill Size 0.2813"
Point Angle 135°
Drill Size 9/32"
Sold As Each
Material Cobalt
Overall Length 4-1/4"
Manufacturer Walter Surface Technologies
Finish Bronze