The bits in the Milwaukee Tool THUNDERBOLT Black Oxide Drill Bit Set - 29 Piece are designed and built for durability and long service life. The tapered Thunderbolt web has a thicker core than a standard drill bit, providing ultimate strength and protection against sideload breakage.

The parabolic flute form is specially designed to clear chips and debris fast and keep the bit cool. A 135° split point tip ensures a precision start and prevents walking for fast, accurate drilling. Milwaukee Thunderbolt Black Oxide bits are great for drilling on curved surfaces and require less effort to drill through metal, wood, and PVC, and are ideal for portable drills.

Features/Specifications

• Extreme durability
• Thicker web core with tapered design provides greater strength & longer life
• Fast, accurate drilling
• 135° split point tip starts on contact to prevent walking, while the parabolic flute clears chips fast
• Corrosion-resistant
• Black oxide coating provides lubricity & resists corrosion of the bit

Included In This 29-Piece Set:

• 1 - 11/32" Thunderbolt Black Oxide Drill Bit
• 1 - 1/16" Thunderbolt Black Oxide Drill Bit
• 1 - 11/64" Thunderbolt Black Oxide Drill Bit
• 1 - 1/2" Thunderbolt Black Oxide Drill Bit
• 1 - 13/32" Thunderbolt Black Oxide Drill Bit
• 1 - 13/64" Thunderbolt Black Oxide Drill Bit
• 1 - 1/4" Thunderbolt Black Oxide Drill Bit
• 1 - 15/32" Thunderbolt Black Oxide Drill Bit
• 1 - 15/64" Thunderbolt Black Oxide Drill Bit
• 1 - 17/64" Thunderbolt Black Oxide Drill Bit
• 1 - 1/8" Thunderbolt Black Oxide Drill Bit
• 1 - 19/64" Thunderbolt Black Oxide Drill Bit
• 1 - 21/64" Thunderbolt Black Oxide Drill Bit
• 1 - 23/64" Thunderbolt Black Oxide Drill Bit
• 1 - 25/64" Thunderbolt Black Oxide Drill Bit
• 1 - 27/64" Thunderbolt Black Oxide Drill Bit
• 1 - 29/64" Thunderbolt Black Oxide Drill Bit
• 1 - 3/16" Thunderbolt Black Oxide Drill Bit
• 1 - 31/64" Thunderbolt Black Oxide Drill Bit
• 1 - 3/32" Thunderbolt Black Oxide Drill Bit
• 1 - 3/8" Thunderbolt Black Oxide Drill Bit
• 1 - 5/16" Thunderbolt Black Oxide Drill Bit
• 1 - 5/32" Thunderbolt Black Oxide Drill Bit
• 1 - 5/64" Thunderbolt Black Oxide Drill Bit
• 1 - 7/16" Thunderbolt Black Oxide Drill Bit
• 1 - 7/32" Thunderbolt Black Oxide Drill Bit
• 1 - 7/64" Thunderbolt Black Oxide Drill Bit
• 1 - 9/32" Thunderbolt Black Oxide Drill Bit
• 1 - 9/64" Thunderbolt Black Oxide Drill Bit