IRWIN® Series 30190 31/64" X 5.875" X 3/16" 3-Flat/Straight Shank Black And Gold Oxide Coated Jobber Length Drill Bit
Airgas Part #:VIS3019031B
Manufacturer Part #:3019031B
- IRWIN® Black And Gold HSS 31/64" Dia X 5 7/8" Fractional Straight Shank Jobber Length Drill Bit with 3 flattened shank of size 3/16" includes heavy-duty web construction for strength and durability. Drill bit with 4 3/8" twist length has a 135 deg split point that begins drilling immediately, minimizing bit walk. It provides accurate drilling without a center punch and has laser-etched markings for easy identification.
- Laser-etched markings for easy identification
- High speed steel features a black body and gold flute
- Heavy duty web construction for strength and durability
- 135° split point begins drilling immediately minimizing bit "walk"
- 3-Flatted shank on 3/16" and above for better chuck grip
- Provides accurate drilling without a center punch
- Engineered with premium high speed steel with black and gold oxide coating for corrosion resistance
- 135° Split Point
- Sheet Metal
- Mild Steel
- High Alloy Steel
Drill Type» Jobber Length Drill Bit
Drill Diameter» 31/64"
Overall Length» 5.875"
Shank Size» 3/16"
Shank Style» 3-Flat
Drill Material» High Speed Steel
Drill Coating» Black And Gold Oxide
Flute Length» 4 3/8"
Trade Name» Series 30190