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Series Type 190AG drills out perform ordinary jobber drills by penetrating faster and lasting longer.
Additionally, Series Type 190AG drills offer:
- Superior strength and durablilty provided by M7 molybdenum high speed steel.
- More holes per drill than ordinary twist drills, especially in cordless power tools.
- Functional black and gold surface treatment holds lubricants for smoother drilling and torsional strength.
- Meets MAS 907B aircraft specifications.
- 135° split point for fast penetration and accurate starting without a center punch. Precision ground point, flutes, body, clearance and drill diameter for the ultimate in accuracy and performance. Body and clearance are gold surface treated for maximum lubricity.
- Heat treated at 2185°F and then nitro-carburized finished at 950°F to be measurably harder than high speed steel. Space age nitro-carburized steel withstands substantially higher drilling temperatures, while maintaining sharpness.
- Recommended for use in work hardening grades of stainless steel and othe hard metal drilling applications.
- Made in the U.S.A.
- We have carried the 190-AG series drill for the past 10 years here at The Nutty Company, we have yet to come across a better drill for the money.
Drills listed below are Jobbers Length smooth straight shank. Also available in:
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