This High Speed Steel Heavy-Duty Jobber Length Drill features drills with right-hand direction of cut and was designed for drilling metal, wood and plastic. The drills were precision ground to tight tolerances with geometries that include a 135-degree split point to eliminate walking of the drills on the work-pieces and 3 flats on the shanks of drills above 11 in./64 in. for tighter chucking. This premium high speed steel drill set also has nitride black and gold treatment for increased hardness and tool longevity.
- Superior rigidity in hand or machine drilling
- Made of industrial-grade cobalt steel designed for tough and work hardened materials like stainless, armor and INCONEL
- Cobalt steel is a refractory material that resists heat and allowing the tool to run cooler and last longer
- 135-degree split point eliminates walking and drills on contact along with requiring less force to push it also drills faster than a conventional pointed drill
- Straw finish adds lubricity and identifies cobalt
- Precision ground to tight tolerances
- Heavy-duty construction for extreme operating conditions
WARNING: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov
Reviews
There are no reviews yet.