Hanson 3019012B 3/16 Black & Gold HSS Fractional Straight Shank Jobber Drill Bit
- Laser-etched markings for easy identification
- High Speed Steel features a black shank 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