IRWIN® Turbomax® Series 731 3/16" X 3 1/2" Black And Gold Oxide HSS Jobber Length Drill Bit With 3-Flat Straight Shank And 2 5/16" Flute (Bulk Package)
Airgas Part #:VIS73112
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- IRWIN® Turbomax® 3/16" Dia X 3 1/2" Straight Shank high-speed steel Jobber Length Drill Bit with 3 flatted shank on 3/16" includes a revolutionary tip design that stays sharper for a long time and drills up to 10x faster than other leading drill bits. Drill bit with black body/gold flute of 2 5/16" and offers high performance metal drilling for portable drill users. It works well on curved surfaces. It has a self centering TURBOMAX tip for a clean entry and fast starts that stays sharp longer.
- High performance metal drilling for portable drill users
- Works well on curved surfaces
- Revolutionary tip design stays sharper longer and drills up to 10x faster than other leading drill bits
- Manufactured with premium high speed steel with black and gold oxide coating for maximum corrosion resistance
- High speed steel features a black body and gold flute
- Self-centering TURBOMAX tip for clean entry and fast starts stays sharp longer
- Three flatted shank on 3/16" and above for better chuck grip
Drill Type» Jobber Length Drill Bit
Drill Diameter» 3/16"
Overall Length» 3.5"
Shank Style» 3-Flat » Straight
Drill Material» High Speed Steel
Drill Coating» Black And Gold Oxide
Flute Length» 2 5/16"
Trade Name» Series 731 » Turbomax®