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 and debris fast to keep the bit cool. 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.

Product Details

Applicable Materials:Metal Plastic PVC Wood

Cutting Direction:Right Hand

Diameter:1/8 in

Finish:Black Oxide

Flute Length:1-5/8 in

Flute Type:Parabolic

Material:HSS

Overall Length:2-3/4 in

Point Angle:135 deg

Point Type:Split

Quick Change Shank:No

Shank Diameter:1/8 in

Shank Length:1-1/8 in

Shank Type:Round

Suitable for:Portable Drills

Features

• Thicker web provides greater strength and longer life
• 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