Milwaukee® Thunderbolt® Jobber Length Drill Bit, Drill Size - Fraction: 27/64 in, Drill Size - Decimal Inch: 0.4219 in, 5-3/8 in Overall Length, 3-15/16 in Cutting Depth, 3-Flat, Reduced Shank, 3/8 in Shank Diameter, Parabolic Flute, 3-15/16 in Flute, Split Point, 135 deg Point Angle, Right Hand Cutting Direction, HSS, Black Oxide, Applicable Materials: Metal, Plastic, Wood
| Applicable Materials | : | Metal, Plastic, Wood |
| Cutting Depth | : | 3-15/16 in |
| Cutting Direction | : | Right Hand |
| Drill Size - Decimal Inch | : | 0.4219 in |
| Drill Size - Fraction | : | 27/64 in |
| Finish | : | Black Oxide |
| Flute Length | : | 3-15/16 in |
| Flute Type | : | Parabolic |
| Material | : | HSS |
| Overall Length | : | 5-3/8 in |
| Point Angle | : | 135 deg |
| Point Type | : | Split |
| Shank Diameter | : | 3/8 in |
| Shank Type | : | 3-Flat, Reduced |
- Thicker web provides greater strength and longer life
- Corrosion-resistant black oxide coating provides lubricity and resists corrosion of the bit
- 135 deg split point tip starts on contact to prevent walking, while the parabolic flute clears chips fast
- Reduced slipping 3-flat SECURE GRIP™ shank hold the bit firmly in the drill chuck
- Versatile reduced shank diameter for use in 3/8 in chucks