MILW 5/16 TBW135 BL OX ENV
SKU: ORG-48892836$3.79
Milwaukee Thunderbolt 48-89-2836 Jobber Length Drill Bit, 5/16 in Dia, 4-1/2 in OAL, Parabolic Flute, 3-Flat Shank Milwaukee® Thunderbolt® black oxide jobber length drill bits are designed for extreme durability and long life. The Thunderbolt® web features a thicker core than a standard drill bit to provide ultimate strength and protect against side load breakage. A specially designed parabolic flute form clears chips fast, while the three-flat Secure-Grip™ shank holds the bit firmly in the drill chuck. The 135 deg split point tip delivers a precision start and prevents walking for fast, accurate holes. Effective for drilling on curved surfaces, Milwaukee® Thunderbolt® black oxide bits require less effort to drill through metal, wood and PVC and are highly recommended for use with portable drills. The package includes six bits. Thicker web provides greater strength and longer life Three-flat Secure-Grip™ shank holds the bit firmly in the drill chuck 135 deg split point tip starts on contact to prevent walking, while the parabolic flute clears chips fast Black oxide coating provides lubricity and resists corrosion of the bit
Additional Info
| Diameter: | 5/16 in |
| Flute Type: | Parabolic |
| Flute Length: | 3-3/16 in |
| Shank Type: | 3-Flat |
| Point Type: | Split |
| Point Angle: | 135 deg |
| Cutting Edge Material: | HSS |
| Material: | HSS |
| Finish: | Black Oxide |
| Overall Length: | 4-1/2 in |
| Applicable Materials: | Metal, Plastic, Wood |
