High Speed Steel Black & Gold Fractional Nitro Heavy Duty Jobber Drill
Nitro® drills (NAS Type B) offer superior performance over standard HSS drills. Heavy-duty design increases tool life and performance. 135° Split Point reduces walking at the point. Ideal for both hand held and CNC Operations. Black & Gold.
Features:
Made with premium grade HSS to last longer
Self centering 135° split-point for reduced thrust requirements and minimized walking
Black and gold surface treatment for maximum lubricity
Jobber length for most use cases
Made in USA
Applications:
Drilling holes in medium and high strength materials
Heavy-duty drilling
Industry:
TRANSPORTATION
Sub Industry:
Aerospace
Technical Tip:
Speed, feed, and lube are all critical to cutting tool performance
