Milwaukee Thunderbolt 48-89-2738 Jobber Drill Bit, 1/2 in Dia, 6 in OAL, Parabolic Flute, 3-Flute, 3/8 in Dia Shank

About This Product

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 3-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...

Highlights

• This 15 PK of Arrow® rivets feature a large flange that provides stronger riveting force, larger supporting surface and additional protection for soft materials, these rivets...
• 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
• Three flat Secure Grip™ shank holds the bit firmly in the drill chuck, thus reducing slippage
• Reduced vibration with Shockshield™ grip

(BIT DRL BLK OX 1/2" - 4564480 - 48-89-2738)